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9/11 Timeline

Investigations: Specific Cases

Project: 9/11 Timeline
Open-Content project managed by matt, Paul, KJF

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Brad Meltzer.Brad Meltzer. [Source: Brad Meltzer]Morticians at Dover Air Force Base, Delaware, find a secret note inside the stomach of one of the Flight 77 passengers who died in the Pentagon attack, which the passenger wrote and then ate shortly before they died, but the morticians will later refuse to reveal what the note says. [Washington Post, 3/4/2018; CBS News, 3/5/2018] The incident will only come to light around 2015, when bestselling thriller writer Brad Meltzer is conducting research for his novel The Escape Artist, which will be released in 2018.
Writer Will Learn about the Note during Research for a Novel - For his research, Meltzer will visit the Dover Port Mortuary at Dover Air Force Base, where the remains of the victims of the Pentagon attack were sent for identification (see September 11-November 16, 2001). [CBS Miami, 3/5/2018; New York Times, 3/16/2018] There, he will discuss the plot of his forthcoming novel with a mortician. He will ask if there is any way a person could leave a hidden message inside their body before they died. The mortician will answer that “if you’re on a plane that’s going down, if you handwrite a note and eat it, the human stomach has enough liquids to protect the note from burning” in the fire that erupts when the plane crashes, Meltzer will later recall. The mortician will then tell Meltzer that this “really happened” on 9/11.
Writer Will Be Told How the Secret Note Was Found - He will say that after the remains of the victims of the Pentagon attack were brought to Dover Port Mortuary, “When the morticians worked on one of the bodies, they found a note inside.” Apparently, according to the mortician, “as the plane was going down, one of the victims on Flight 77 actually ate a note, which was found by a Dover mortician.” He will call the passenger’s note the “ultimate message in a bottle.” He will refuse to tell Meltzer what it said, though. Meltzer will assume that the note must have been written by someone in the military, since, he will comment, “Who else would know that the liquid in your belly could preserve a piece of paper?” [Washington Post, 3/4/2018]
Pentagon Attack Victims' Remains Are Identified at Dover Air Base - The remains of the victims of the Pentagon attack are flown to Dover Air Force Base after 9/11, with the first set arriving there on the afternoon of September 13, and mortuary operations are fully underway by that evening. Over the next 16 days, a team of forensic specialists, scientists, and support personnel from the Armed Forces Institute of Pathology works at the Dover Port Mortuary to identify the victims. The FBI has a liaison at the mortuary while the remains are being identified, in case evidence is uncovered during the identification process. [Pentagram, 11/30/2001; Rossow, 2003, pp. 95; Condon-Rall, 2011, pp. 75] The secret note is presumably passed on to this liaison after being recovered from the victim’s stomach.

Entity Tags: Brad Meltzer, Dover Air Force Base

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, FBI 9/11 Investigation

The White House announces that there is “overwhelming evidence” that Bin Laden is behind the attacks. [MSNBC, 9/13/2001]

Entity Tags: Osama bin Laden, Bush administration (43)

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, FBI 9/11 Investigation

Barry Mawn.Barry Mawn. [Source: Associated Press]On September 13, New York authorities take into custody ten people of Middle Eastern descent at JFK International and La Guardia Airports, reportedly fearing they intend to hijack aircraft and commit another suicidal terrorist attack on a US target. This leads to all three major New York-area airports—JFK, La Guardia, and Newark—being abruptly shut down, just hours after they reopened for the first time since the 9/11 attacks took place. [Associated Press, 9/14/2001; Dallas Morning News, 9/14/2001; New York Times, 9/14/2001; Washington Post, 9/14/2001]
Armed and Carrying False ID - According to the Washington Post, the detained individuals are carrying knives and false identification. [Washington Post, 9/14/2001] Four of them are reportedly arrested as they try to board a flight from JFK Airport to Los Angeles, and a woman is held on suspicion of assisting these four. Some of the four are reported as having pilots’ certificates from Flight Safety International in Vero Beach, Florida, where some of the alleged 9/11 hijackers are currently believed to have taken flying lessons. Later on, the other five men are arrested at La Guardia Airport “under similar circumstances.” [Dallas Morning News, 9/14/2001] According to the New York Times, “Law enforcement officials said one of those held was carrying a false pilot’s identification.” Furthermore, several of the detained men “showed up at the airport with tickets for flights canceled on Tuesday [September 11] and tried to use them.” Investigators say they believe one of the men had been among a group of passengers that behaved suspiciously and became aggressive after their aircraft—United Airlines Flight 23—had its takeoff canceled on the morning of 9/11 (see (After 9:19 a.m.) September 11, 2001). New York Police Commissioner Bernard Kerik says one of the men arrested at JFK Airport “attempted to clear security and he was stopped.” [New York Times, 9/14/2001]
Men Released, No Connections Found to 9/11 Attacks - However, the following morning the FBI announces that none of the detainees had any connection to the 9/11 attacks, and all but one of them have been released. Barry Mawn, the head of the New York FBI office, says: “The reporting that has been going on all night, I can definitively tell you, is inaccurate.… [W]e did talk to approximately a dozen individuals. We have only one individual left who is still being questioned by the task force. All other ten have been released.” [CNN, 9/14/2001; PBS, 9/14/2001] Justice Department spokeswoman Mindy Tucker says that no knives, box cutters, guns, or other weapons were found on the individuals. [Washington Post, 9/15/2001] After talking to the directors of the FBI and CIA, Senator Joseph Biden (D-DE) tells CNN that the detained men had “no connection whatsoever to what happened at the World Trade towers or the Pentagon, or this organizational network.” He explains: “One guy, an actual pilot, got on the plane, coincidentally had his brother’s identification as well. His brother happened to live in the apartment complex that was one in Boston where some of [the alleged hijackers] had actually been.” Biden adds: “Ten other people were going to a Boeing conference. They had stickers on their bags.… The folks at the airport thought, hey, wait a minute, are they impersonating crew? And they weren’t.” Biden says the one man who has not yet been released “was a screwball who was acting out, you know, acting out and saying and demanding.… Making problems, and they arrested him.” By 11:20 a.m. on September 14, the three New York-area airports are reopened. [Associated Press, 9/14/2001; CNN, 9/14/2001]

Entity Tags: John F. Kennedy International Airport, Federal Bureau of Investigation, Bernard Kerik, Mindy Tucker, Newark International Airport, Joseph Biden, Barry Mawn, La Guardia Airport

Timeline Tags: Complete 911 Timeline

Category Tags: FBI 9/11 Investigation

Mohamed el-Atriss produced fake ID cards for the 9/11 hijackers.Mohamed el-Atriss produced fake ID cards for the 9/11 hijackers. [Source: Associated Press]Mohamed el-Atriss, who supplied some of the hijackers with fake IDs (see (July-August 2001)), is visited by FBI agents and begins to help them with their inquiries. [Washington Post, 2/5/2003; Newark Star-Ledger, 10/20/2003] El-Atriss turns over his files to the FBI and, according to his lawyer, promises to “keep his eyes and ears open” for other Islamic militants. He tells the FBI he did not know the hijackers’ intentions when he sold them the ID cards. [Bergen Record, 9/11/2006] He is interviewed extensively by federal authorities over the next few months and successfully passes a lie detector test confirming he did not know they intended to hijack a plane. [Newark Star-Ledger, 10/20/2003] However, authorities plant an electronic surveillance device inside a printer he orders, to monitor who he is making documents for. [Bergen Record, 9/11/2006] El-Atriss’ usefulness suffers a setback when a local sheriff raids his business and arrests him in 2002 (see July 31, 2002), apparently without the FBI’s approval (see July 31, 2002 and After).

Entity Tags: Federal Bureau of Investigation, US Attorney’s Office for the District of New Jersey, Mohamed el-Atriss

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, FBI 9/11 Investigation

A business card of Assem Jarrah, Ziad’s cousin.A business card of Assem Jarrah, Ziad’s cousin. [Source: FBI]Several effects apparently belonging to Flight 93 hijackers are recovered from the crash site in Somerset County. They are:
bullet A Saudi Arabian ID card of Ahmed Alnami; [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006]
bullet A Saudi Arabian Youth Hostel Association card of Ahmed Alnami; [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006]
bullet Two passport sized photographs of Ahmed Alnami; [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006; US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006]
bullet A charred section of Ziad Jarrah’s passport; [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006]
bullet Saeed Alghamdi’s Saudi Arabian passport; [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006]
bullet A business card of Assem Jarrah, Ziad Jarrah’s second cousin (who allegedly has been a spy for three governments (see September 16, 2002)). It has Ramzi bin al-Shibh’s Hamburg address written on the back (see September 24, 2002); [US District Court for the Eastern District of Virginia, Alexandria Division, 3/7/2006; US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006]
bullet Part of Ahmed Alnami’s Florida driving license; [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006]
bullet A red bandana (a passenger on Flight 93 described the hijackers as using red bandanas, though this could have been someone else’s bandana (see (9:37 a.m.) September 11, 2001). [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006]

Entity Tags: Federal Bureau of Investigation, Ahmed Alnami, Saeed Alghamdi, Ramzi bin al-Shibh, Assem Jarrah, Ziad Jarrah

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, FBI 9/11 Investigation

Majed Moqed’s identification card found in the rubble.Majed Moqed’s identification card found in the rubble. [Source: FBI]Two or three documents belonging to the Flight 77 hijackers are found in the rubble at the Pentagon. One is a “Kingdom of Saudi Arabia Student Identity Card” with Majed Moqed’s name on it. Forensic examination will later indicate that the card may have been fraudulent. [9/11 Commission, 8/21/2004, pp. 44 pdf file] Another is Nawaf Alhazmi’s USA ID card. [9/11 Commission, 8/21/2004, pp. 27, 42 pdf file; US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006] The 9/11 Commission will say that Salem Alhazmi’s USA ID is also found, although this will not be mentioned at the trial of Zacarias Moussaoui, where an otherwise exhaustive list of the hijackers’ ID found at the crash sites is submitted. [9/11 Commission, 8/21/2004, pp. 27, 42 pdf file; US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006] In addition, the Commission will say that Salem Alhazmi was unable to produce a photo ID when checking in for his flight on 9/11 (see (7:25 a.m.-7:36 a.m.) September 11, 2001), so it is unclear how the document could have come to be at the Pentagon. Based on report from the Secret Service, the 9/11 Commission will say these two documents appear genuine. However, they may actually be fakes (see (July-August 2001)). [9/11 Commission, 8/21/2004, pp. 27 pdf file] There are at least a couple of other reported instances of other similar paper-based objects surviving the same plane crash, as well as that of Flight 93 in Pennsylvania (see After 10:06 a.m. September 11, 2001). [Athens Banner-Herald, 9/10/2004]

Entity Tags: Nawaf Alhazmi, Salem Alhazmi, Pentagon, Majed Moqed

Timeline Tags: Complete 911 Timeline

Category Tags: FBI 9/11 Investigation, 9/11 Investigations

Officials deny that Flight 93 was shot down, but propose the theory that the hijackers had a bomb on board and blew up the plane. [Pittsburgh Tribune-Review, 9/14/2001] Later in the month, it is reported that the “FBI has determined from the on site investigation that no explosive was involved.” [Associated Press, 9/25/2001]

Entity Tags: Federal Bureau of Investigation, North American Aerospace Defense Command, RobertMoomo, Richard B. Myers

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, FBI 9/11 Investigation

A report suggests the crash site of Flight 93 is being searched and recorded in 60 square-foot grids. [News Journal (Wilmington, DE), 9/16/2001] This approach is preferred by Wallace Miller, the local coroner, and Dennis Dirkmaat, a forensic anthropologist involved in searching the crash site. According to journalist and author Jere Longman, “The distribution patterns developed from such precise marking of airplane parts, remains and personal effects might have told them such things as exactly how the airplane struck the ground. Theoretically, by associating the location of particular remains with the location of parts of the airplane, they may have also gained some clues about which passengers had rushed the cockpit.” However, almost a year later Longman reports that this approach was not followed: “The FBI overruled them, instead dividing the site into five large sectors. It would be too time-consuming to mark tight grids, and would serve no real investigative purpose, the bureau decided. There was no mystery to solve about the crash. Everybody knew what happened to the plane.” [Longman, 2002, pp. 262] While the FBI claims there is no mystery, some news articles suggest the plane was shot down. (For example, [Philadelphia Daily News, 11/15/2001; Independent, 8/13/2002] ) In addition, at the time of this decision, investigators are still considering the possibility that a bomb might have destroyed the plane (see September 14, 2001). Unlike every other major airplane crash in modern history, no National Transportation Safety Board (NTSB) investigation is being conducted into the crash of Flight 93 (see After September 11, 2001). [Lappe and Marshall, 2004, pp. 40-41]

Entity Tags: Federal Bureau of Investigation, Wallace Miller, Dennis Dirkmaat

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, FBI 9/11 Investigation

An oil worker named Salem Alhazmi claimed the media was using a picture of him and saying it was that of the alleged hijacker of the same name.An oil worker named Salem Alhazmi claimed the media was using a picture of him and saying it was that of the alleged hijacker of the same name. [Source: Saudi Gazette]Reports appear in many newspapers suggesting that some of the people the US initially says were 9/11 hijackers are actually still alive and that the actual hijackers may have used stolen identities:
bullet No media outlet has claimed that Hamza Alghamdi is still alive, but his family says the FBI photo “has no resemblance to him at all.” [Arab News, 9/22/2001; Washington Post, 9/25/2001]
bullet CNN shows a picture of a Saudi pilot called Saeed Alghamdi and claims it is the hijacker of the same name. However, the pilot is alive and working in Tunisia. The FBI listed the hijacker’s possible residence as Delray Beach, Florida, where the pilot trained in 1998, 1999, and 2000, which may be why CNN uses a photograph of the wrong person. The pilot returns to Saudi Arabia to avoid problems and CNN apologises for the error. [Federal Bureau of Investigation, 9/14/2001; Arab News, 9/18/2001; Los Angeles Times, 9/21/2001; Daily Telegraph, 9/23/2001; BBC, 9/23/2001]
bullet A man named Salem Alhazmi claims he is the alleged hijacker of the same name, but he works in a petrochemical plant and had his passport stolen three years ago in Cairo. He says a picture being used in the media is of him. However, he is a different age to the hijacker, 26 not 21, has a different middle name, Ibrahim not Mohamed, and the photos appear to be of different people. In addition, the FBI does not release official pictures of the hijackers until a week after he makes this claim. The father of the other Salem Alhazmi says his son is missing, as is Salem’s brother and fellow hijacker Nawaf Alhazmi. [Washington Post, 9/20/2001; Los Angeles Times, 9/21/2001; Guardian, 9/21/2001; Daily Telegraph, 9/23/2001; Federal Bureau of Investigation, 9/27/2001; Saudi Gazette, 9/29/2002; 9/11 Commission, 8/21/2004, pp. 191 pdf file; US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006]
bullet A man named Ahmed Alnami is alive and working as an administrative supervisor with Saudi Arabian Airlines in Riyadh, Saudi Arabia. [Los Angeles Times, 9/21/2001] He has never lost his passport and finds it “very worrying” that his identity appears to have been stolen. [Daily Telegraph, 9/23/2001] However, there is another Ahmed Alnami who is 10 years younger and appears to be dead, according to his father. [ABC News, 3/15/2002] Ahmed Alnami’s family says his FBI picture is correct. [Washington Post, 9/25/2001]
bullet A man called Abdulrahman Alomari is alive and works as a pilot for Saudi Arabian Airlines. [New York Times, 9/16/2001; Independent, 9/17/2001; BBC, 9/23/2001] He was a neighbour of Adnan Bukhari and Amer Kamfar, who were both wrongly suspected of involvement in the 9/11 attacks at the start of the investigation. He moved out of his home in Vero Beach, Florida, shortly before the attacks. [CNN, 9/14/2001] A man called Abdulaziz Alomari is an engineer with Saudi Telecoms. [BBC, 9/23/2001] He claims that his passport was stolen in 1995 while he was living in Denver, Colorado. [Los Angeles Times, 9/21/2001] He says: “They gave my name and my date of birth, but I am not a suicide bomber. I am here. I am alive.” [London Times, 9/20/2001; Daily Telegraph, 9/23/2001] The FBI initially gave two possible birthdates for Abdulaziz Alomari. One is apparently that of the engineer, the other that of the alleged hijacker. [Federal Bureau of Investigation, 9/14/2001; New Yorker, 5/27/2002; US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006]
bullet The Saudi government has claimed that Mohand Alshehri is alive and that he was not in the US on 9/11, but no more details are known. [Associated Press, 9/29/2001]
bullet The brothers Waleed M. Alshehri and Wail Alshehri are alive. Their father is a diplomat who has been stationed in the US and Mumbai (Bombay), India. A Saudi spokesman says: “This is a respectable family. I know his sons and they’re both alive.” [Arab News, 9/19/2001; Los Angeles Times, 9/21/2001] There is a second pair of Saudi brothers named Wail and Waleed M. Alshehri who may have been the real hijackers. Their father says they have been missing since December 2000. [Arab News, 9/17/2001; ABC News, 3/15/2002] The still-living Waleed M. Alshehri is a pilot with Saudi Airlines, studying in Morocco. [Los Angeles Times, 9/21/2001; Associated Press, 9/22/2001] He acknowledges that he attended flight training school at Dayton Beach in the United States. [BBC, 9/23/2001; Daily Trust (Abuja), 9/24/2001] He was interviewed by US officials in Morocco and cleared of all charges against him (though apparently the FBI is still using his picture). [Embry Riddle Aeronautical University, 9/21/2001] The still-living Waleed Alshehri is also apparently a pilot. [Los Angeles Times, 9/21/2001] He claims he saw his picture on CNN and recognized it from when he studied flying in Florida. But he also says he has no brother named Wail. [As-Sharq Al-Awsat (London), 9/22/2001]
bullet Mohamed Atta’s father says he spoke to his son on the phone on September 12, 2001. [New York Times, 9/19/2001; Chicago Tribune, 9/20/2001]
bullet On September 19, the Federal Deposit Insurance Corporation distributes a “special alert” to its member banks asking for information about the attackers. The list includes “Al-Midhar, Khalid. Alive.” The Justice Department later calls this a “typo.” [Associated Press, 9/20/2001; Cox News Service, 10/21/2001] The BBC says, “There are suggestions that another suspect, Khalid Almihdhar, may also be alive.” [BBC, 9/23/2001] The Guardian says Almihdhar is believed to be alive, but investigators are looking into three possibilities. Either his name was stolen for a hijacker alias, or he allowed his name to be used so that US officials would think he died, or he died in the crash. [Guardian, 9/21/2001]
bullet Majed Moqed was last seen by a friend in Saudi Arabia in 2000. This friend claims the FBI picture does not look like Moqed. [Arab News, 9/22/2001]
The Official Account Evolves - The Saudi government insists that five of the Saudis mentioned as 9/11 hijackers are still alive. [New York Times, 9/21/2001] On September 20, FBI Director Robert Mueller says: “We have several others that are still in question. The investigation is ongoing, and I am not certain as to several of the others.” [Newsday, 9/21/2001] On September 27, after all of the revelations mentioned above are reported in the media, Mueller will state, “We are fairly certain of a number of them.” [South Florida Sun-Sentinel, 9/28/2001] On September 20, the London Times reports, “Five of the hijackers were using stolen identities, and investigators are studying the possibility that the entire suicide squad consisted of impostors.” [London Times, 9/20/2001] The mainstream media briefly doubts some of the hijackers’ identities. For instance, a story in The Observer on September 23 puts the names of hijackers like Saeed Alghamdi in quotation marks. [Observer, 9/23/2001] However, the story will die down, and it will hardly be noticed when Mueller states on November 2, 2001: “As I have indicated before, one of the initial responsibilities of that investigation was to determine who the hijackers were. We at this point definitely know the 19 hijackers who were responsible for that catastrophe.” [Office of the Press Secretary, 11/2/2001] A law enforcement source, speaking on condition of anonymity, will confirm that the hijackers’ names released in late September, on the 28th, are the true identities of all 19 hijackers. The Associated Press story quoting him will add that “the names were those listed on the planes’ passenger manifests and investigators were certain that those were the names the hijackers used when they entered the United States.” But the Saudi Institute, an independent human rights watchdog group that researches the hijackers’ identities, will maintain that Abdulaziz Alomari used someone else’s passport. [Associated Press, 11/3/2001; Associated Press, 11/3/2002] In 2003, FBI spokesman Bill Carter will say: “There has been no change in thought about the identities of those who boarded those planes. It’s like saying my name is John Smith. There are a lot of people with the name of John Smith, but they’re not the same person.” When asked about Mueller’s comments, Carter will say, “He might have told Congress [about the identity theft], but we have done a thorough investigation and we are confident.” Carter will also comment that the bureau identified the hijackers “[t]hrough extensive investigation,” and say, “We checked the flight manifests, their whereabouts in this country, and we interviewed witnesses who identified the hijackers.” [Insight, 6/24/2003] The 9/11 Commission will later endorse the hijackers’ names published by the FBI around this time. [9/11 Commission, 7/24/2004]

Entity Tags: Ahmed Alnami, Hamza Alghamdi, Federal Bureau of Investigation, 9/11 Commission, Majed Moqed, Abdulaziz Alomari, Marwan Alshehhi, Khalid Almihdhar, Mohand Alshehri, Mohamed Atta, William Carter, Waleed Alshehri, Wail Alshehri, Robert S. Mueller III, Saeed Alghamdi, Salem Alhazmi

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, FBI 9/11 Investigation, 9/11 Investigations, FBI 9/11 Investigation

Thermal hot spots detected by satellite on September 16, 2001. Red and orange indicate the hottest locations. The World Trade Center Twin Towers footprint is in the lower center and the center of World Trade Center Building 7 is in the upper right.
Thermal hot spots detected by satellite on September 16, 2001. Red and orange indicate the hottest locations. The World Trade Center Twin Towers footprint is in the lower center and the center of World Trade Center Building 7 is in the upper right. [Source: USGS]In response to requests from the Environmental Protection Agency, through the US Geological Survey, NASA flies a plane over the site of the WTC complex, equipped with a remote sensing instrument called AVIRIS. AVIRIS is able to remotely record the near-infrared signature of heat. Analysis of the data it collects indicates temperatures at Ground Zero of above 800 degrees Fahrenheit, with some areas above 1,300 degrees. On September 16, dozens of “hot spots” are seen, but by September 23, only four or five remain. [US Geological Survey, 11/27/2001; US Geological Survey, 10/2002 pdf file] Robert Shaler, the scientist who leads the forensic examination by the New York City medical examiner’s office to identify 9/11 victims, later will state that the “DNA in the bodies” of WTC victims “was in pretty bad shape. These bones were exposed to extreme temperatures.” [US News and World Report, 12/5/2005] Don Carson, a hazardous materials expert, later will say, “There are pieces of steel being pulled out [of the WTC rubble] that are still cherry red. It’s like the charcoal that you put in your grill.… You light it and it stays hot.” [New York Daily News, 11/1/2001] And Dr. Jonathan Barnett, a member of FEMA’s WTC investigation team, will describe steel members in the debris pile that appear to have been partly evaporated in extremely high temperatures. [New York Times, 11/29/2001] Despite the WTC rubble being pumped with an almost constant jet of water, eventually totaling thousands of gallons, almost 12 weeks after 9/11 at least one fire is still burning, making it the longest-burning structural fire in history. [New Scientist, 12/3/2001; CBS News, 12/19/2001] As well as the hot spots, numerous witnesses describe molten metal being found at Ground Zero (see September 12, 2001-February 2002).

Entity Tags: Robert Shaler, Jonathan Barnett, National Aeronautics and Space Administration, Don Carson

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, WTC Investigation

A confidential FBI bulletin states a “badly damaged” commercially manufactured cigarette lighter with a concealed knife blade has been recovered at the Flight 93 crash scene. The knife was about two and three-fourths inches long, with a knife blade of about two and a half inches. [Los Angeles Times, 9/18/2001] A 9/11 Commission staff report in 2004 will also mention this knife. [9/11 Commission, 8/26/2004, pp. 104]

Entity Tags: Federal Bureau of Investigation

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, FBI 9/11 Investigation

Logo of the New York State Emergency Management Office.Logo of the New York State Emergency Management Office. [Source: New York State Emergency Management Office]Investigators searching the debris of the collapsed World Trade Center towers are reported to have detected a signal from one of the black boxes from the planes that crashed into the WTC on September 11, although government officials will later say that these two planes’ black boxes were never found. [New York State Emergency Management Office, 9/18/2001 pdf file; Philadelphia Daily News, 10/28/2004] The two “black boxes” carried by all commercial aircraft—the cockpit voice recorder and the flight data recorder—can provide valuable information about why a plane crashed. [CBS News, 2/25/2002; PBS, 2/17/2004] A report published today by the New York State Emergency Management Office states that “[i]nvestigators have identified the signal from one of the black boxes in the WTC debris.” [New York State Emergency Management Office, 9/18/2001 pdf file] Furthermore, a team from the Army’s Communications-Electronics Command (CECOM) arrived at Ground Zero on September 13 “and scoped the area using classified signal equipment,” according to Federal Computer Week magazine, and according to Toni Quiroz, chief of the computer networking branch at CECOM, “The team managed to get some signals that could have emanated from the black boxes.” Quiroz will add, however, that “it was never determined if they were the recorders.” [Federal Computer Week, 9/16/2002] But a report published by the New York City Office of Emergency Management on September 25 will state that the Federal Aviation Administration (FAA) has been “[u]nable to detect any ‘pinging’ from either ‘black box’” at Ground Zero. [New York City Office of Emergency Management, 9/25/2001 pdf file] A firefighter and a volunteer who are involved in the recovery effort at Ground Zero will say they helped federal agents find three of the four black boxes in the WTC debris (see October 2001). [Swanson, 2003, pp. 108; Philadelphia Daily News, 10/28/2004] But the 9/11 Commission Report will state that the black boxes from the planes that crashed into the WTC “were not found” and the FBI will, in 2004, make the same claim. [9/11 Commission, 7/24/2004, pp. 456; Philadelphia Daily News, 10/28/2004]

Entity Tags: Toni Quiroz, Federal Aviation Administration, Army’s Communications-Electronics Command

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, FBI 9/11 Investigation

It is reported that a federal grand jury has been convened in White Plains, New York, to investigate the 9/11 attacks. The grand jury, said to have begun meeting a few days earlier, will be able to issue subpoenas. New York City Police Commissioner Bernard Kerik says it won’t be the only 9/11-related grand jury: “You’re going to see things like the grand jury in White Plains. You’re going to see grand juries around the country, perhaps, looking into matters pertaining to this investigation.” White Plains is part of the federal court system’s Southern District of New York, which has historically led all investigations related to bin Laden. [Associated Press, 9/18/2001] On October 22, 2001, the Wall Street Journal will report, “The federal grand jury investigating the Sept. 11 terrorist attacks is casting a wide net, seeking information from witnesses about their contacts with the 19 hijackers as well as other suspected terrorists,” and it will detail some of the witnesses appearing before the grand jury. [Wall Street Journal, 10/22/2001] However, thorough searches of the Lexis-Nexus database show no further mention of this grand jury, or any other 9/11-related grand juries. In early October 2001, the Justice Department will take over all 9/11 related prosecutions (see October 11, 2001).

Entity Tags: Bernard Kerik, White Plains federal grand jury, Osama bin Laden

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, FBI 9/11 Investigation

Dr. Abolhassan Astaneh-Asl examines steel from the World Trade Center.Dr. Abolhassan Astaneh-Asl examines steel from the World Trade Center. [Source: University of California, Berkeley]An engineer investigating the remains of the World Trade Center sees melted girders and other evidence that the towers experienced extreme temperatures on 9/11. Dr. Abolhassan Astaneh-Asl is a professor of civil and environmental engineering at the University of California, Berkeley. He specializes in studying structural damage done by earthquakes and terrorist bombings. [Chronicle of Higher Education, 12/7/2001; CBS News, 3/11/2002] He arrives in New York on September 19 to conduct a two-week scientific reconnaissance of the collapsed towers, hoping to gain an understanding of how they had come down. His project is one of eight financed by the National Science Foundation to study the WTC disaster. [New York Times, 10/2/2001; Berkeleyan, 10/3/2001; US Congress. House. Committee on Science, 3/6/2002] He examines numerous pieces of steel taken from Ground Zero. [Chronicle of Higher Education, 12/7/2001] Astaneh-Asl will describe the WTC as “the best-designed building I have ever seen.” [San Francisco Chronicle, 10/22/2001] Yet he notices unusual warping and other damage in its remaining steel:
bullet At a recycling center in New Jersey, he sees 10-ton steel beams from the towers that look “like giant sticks of twisted licorice.” [Chronicle of Higher Education, 12/7/2001] He shows the San Francisco Chronicle a “banana-shaped, rust-colored piece of steel” that has “twisted like toffee during the terrorist attack.” [San Francisco Chronicle, 10/22/2001]
bullet He later recalls, “I saw melting of girders in [the] World Trade Center.” [PBS, 5/10/2007]
bullet He notes that steel has bent at several connection points that had joined the floors of the WTC to the vertical columns. He describes the connections as being smoothly warped, saying, “If you remember the Salvador Dali paintings with the clocks that are kind of melted—it’s kind of like that.” He adds, “That could only happen if you get steel yellow hot or white hot—perhaps around 2,000 degrees.” [Chronicle of Higher Education, 12/7/2001]
bullet Astaneh-Asl says that steel flanges have been reduced “from an inch thick to paper thin.” [Berkeleyan, 10/3/2001]
bullet He finds a foot-long twisted shard of steel that is “like a piece of bread, but it was high-strength steel.” He comments, “I haven’t seen anything like this [before].” [Berkeley Daily Planet, 10/20/2001]
bullet He finds “severely scorched [steel] members from 40 or so floors below the points of impact [by the planes].” He believes this is the result of the planes having destroyed the elevator walls, thereby allowing burning jet fuel to pour down into the building, igniting fires hundreds of feet below the impact floors. [CBS News, 3/12/2002]
bullet He says that, in some places, the fireproofing used to protect the WTC steel has “melted into a glassy residue.” [New York Times, 10/2/2001]
bullet Astaneh-Asl sees a charred I-beam from WTC Building 7, which collapsed late in the afternoon of 9/11. “The beam, so named because its cross-section looks like a capital I, had clearly endured searing temperatures. Parts of the flat top of the I, once five-eighths of an inch thick, had vaporized.” [New York Times, 10/2/2001]
Other individuals will report seeing molten metal in the remains of the World Trade Center in the weeks and months after 9/11 (see September 12, 2001-February 2002), and data collected by NASA reveals dozens of “hot spots” (some over 1,300 degrees Fahrenheit) at Ground Zero (see September 16-23, 2001). But Thomas Eagar—an engineering professor at the Massachusetts Institute of Technology—later comments that the “temperature of the fire at the WTC [on 9/11] was not unusual, and it was most definitely not capable of melting steel.” [Eagar and Musso, 12/2001] Yet Astaneh-Asl will later put forward the “tentative” conclusion, “The collapse of the [Twin Towers] was most likely due to the intense fire initiated by the jet fuel of the planes and continued due to burning of the building contents.” [Astaneh-Asl, 11/30/2003 pdf file] Astaneh-Asl is a member of the team assembled by the American Society of Civil Engineers to investigate the World Trade Center site after 9/11 (see September 12, 2001), though he will resign from this because he disagrees with its decision to keep findings secret until the initial inquiry has been completed. [New York Times, 10/2/2001; Associated Press, 9/6/2002]

Entity Tags: World Trade Center, Thomas Eagar, Abolhassan Astaneh-Asl

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, WTC Investigation

The FBI claims on this day that there were six hijacking teams on the morning of 9/11. [New York Times, 9/19/2001; Guardian, 10/13/2001] A different report claims investigators are privately saying eight. [Independent, 9/25/2001] However, the reports below suggest there may have been as many as nine aborted flights, leading to a potential total of 13 hijackings:
bullet Knives of the same type used in the successful hijackings were found taped to the backs of fold-down trays on a Continental Airlines flight from Newark. [Guardian, 9/19/2001]
bullet The FBI is investigating American Airlines Flight 43, which was scheduled to leave Boston about 8:10 a.m. bound for Los Angeles but was canceled minutes before takeoff due to a mechanical problem. [BBC, 9/18/2001; Chicago Tribune, 9/18/2001; Guardian, 9/19/2001] Another version claims the flight left from Newark and made it as far as Cincinnati before being grounded in the nationwide air ban. [New York Times, 9/19/2001]
bullet Knives and box cutters were found on two separate canceled Delta Airlines planes later that day, one leaving Atlanta for Brussels and the other leaving from Boston. [Time, 9/22/2001; Independent, 9/25/2001]
bullet On September 14, two knives were found on an Air Canada flight that would have flown to New York on 9/11 if not for the air ban. [CNN, 10/15/2001]
bullet Two men arrested on 9/11 may have lost their nerve on American Airlines Flight 1729 from Newark to San Antonio via Dallas that was scheduled to depart at 8:50 a.m., and was later forced to land in St. Louis. Alternately, they may have been planning an attack for September 15, 2001. Their names are Mohammed Azmath and Ayub Ali Khan, whose real name according to later reports is Syed Gul Mohammad Shah. [New York Times, 9/19/2001]
bullet There may have been an attempt to hijack United Airlines Flight 23 flying from JFK Airport, New York to Los Angeles around 9:00 a.m. Shortly after 9:00 a.m., United Airlines flight dispatcher Ed Ballinger sent out a warning about the first WTC crash to the flights he was handling (see 9:19 a.m. September 11, 2001). Because of this warning, the crew of Flight 23 told the passengers it had a mechanical problem and immediately returned to the gate. Ballinger was later told by authorities that six men initially wouldn’t get off the plane. When the men finally disembarked, they disappeared into the crowd and never returned. Later, authorities checked their luggage and found copies of the Koran and al-Qaeda instruction sheets. [Associated Press, 9/14/2001; Chicago Daily Herald, 4/14/2004] In mid-2002, a NORAD deputy commander says “we don’t know for sure” if Flight 23 was to have been hijacked. [Globe and Mail, 6/13/2002]
bullet According to anonymous FAA officials, a plane bound for Chicago, home of the Sears Tower, could have been another target for hijacking. The plane landed unexpectedly at the Cleveland airport after the FAA initiated a national ground stop. Four Middle Eastern men had deplaned and left the airport before officials could detain them for questioning. [Freni, 2003, pp. 81]
bullet A box cutter knife was found under a seat cushion on American Airlines Flight 160, a 767 that would have flown from San Diego to New York on the morning of 9/11 but for the air ban. [Chicago Tribune, 9/23/2001]
The FBI is said to be seeking a number of passengers who failed to board the same, rescheduled flights when the grounding order on commercial planes in the US was lifted. [BBC, 9/18/2001] The Independent points out suspicions have been fueled “that staff at US airports may have played an active role in the conspiracy and helped the hijackers to circumvent airport security.” They also note, “It is possible that at least some of the flights that have come under scrutiny were used as decoys, or as fallback targets.” [Independent, 9/25/2001]

Entity Tags: Federal Bureau of Investigation, Mohammed Azmath, Syed Gul Mohammad Shah

Timeline Tags: Complete 911 Timeline

Category Tags: FBI 9/11 Investigation, 9/11 Investigations

A few weeks after the attacks, US investigators say the hijackers appeared to have spent about $500,000 while in the US. An official says, “This was not a low-budget operation. There is quite a bit of money coming in, and they are spending quite a bit of money.” [Washington Post, 9/29/2001; Guardian, 10/1/2001; Washington Post, 10/7/2001] In a detailed analysis published in the summer of 2002, the FBI will again report that the hijackers had access to a total of $500,000 to $600,000, of which $325,000 flowed through their SunTrust accounts. [New York Times, 7/10/2002; CNN, 7/10/2002 Sources: Dennis Lormel] The same figure is provided by John S. Pistole, FBI Assistant Director, Counterterrorism Division, when he testifies before the Senate Committee on Banking, Housing, and Urban Affairs. “[T]he 9/11 hijackers utilized slightly over $300,000 through formal banking channels to facilitate their time in the US. We assess they used another $200-300,000 in cash to pay for living expenses.” [9/11 Commission, 8/21/2004, pp. 133 pdf file] However, officials later back away from this figure and in August 2004 the 9/11 Commission says that the hijackers’ spending in the US was only “more than $270,000.” [9/11 Commission, 8/21/2004, pp. 143 pdf file] In addition, the number of bank accounts the hijackers are said to have opened varies. Shortly after the attacks, investigators believe they had about a dozen accounts at US banks. In July 2002, Dennis Lormel, chief of the FBI unit investigating the money behind the attacks, tells the New York Times they had 35 accounts, including 14 with the SunTrust Bank. [Washington Post, 10/7/2001; New York Times, 7/10/2002 Sources: Dennis Lormel] However, a year after the attacks, FBI Director Robert Mueller tells the 9/11 Congressional Inquiry, “In total, the hijackers opened 24 bank accounts at four different US banks.” [US Congress, 9/26/2002] Not only is Mueller’s assertion contradicted by Lormel’s previous statement, but it is also demonstrably false, as the hijackers had at least 25 US bank accounts with at least 6 different banks (SunTrust Bank, Hudson United Bank, Dime Savings Bank, First National Bank of Florida, Bank of America, and First Union National Bank) (see February 4, 2000, June 28-July 7, 2000, Early September 2000, May 1-July 18, 2001, and June 27-August 23, 2001). [US District Court for the Eastern District of Virginia; Alexandria Division, 7/31/2006, pp. 19 pdf file] The 9/11 Commission’s Report and its Terrorist Financing Monograph focus on some of the transfers made to the hijackers (see January 15, 2000-August 2001, June 13-September 25, 2000, June 29, 2000-September 18, 2000, and December 5, 2000), but ignore others (see June 2000-August 2001, May 2001, Early August-August 22, 2001, Summer 2001 and before, and Late August-Early September 2001). Neither the report nor the monograph gives the total number of bank accounts the hijackers opened. [9/11 Commission, 7/24/2004; 9/11 Commission, 8/21/2004 pdf file] In addition, the identities of the hijackers’ financiers reportedly change over time (see September 24, 2001-December 26, 2002).

Entity Tags: Counterterrorism Division (FBI), 9/11 Commission, Federal Bureau of Investigation, Robert S. Mueller III, 9/11 Congressional Inquiry, Dennis Lormel, John S. Pistole

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, 9/11 Commission, 9/11 Congressional Inquiry, FBI 9/11 Investigation

Fox News claims that up to 12 other Middle Eastern men dressed in pilot uniforms were on other flights scheduled to take off on the morning of 9/11. Hijackings on all these flights were foiled when an unexpected ban on new flights prevented them from taking off. An FBI source says they had been invited into the cockpits under the impression that they were guest pilots from other airlines. It is standard practice to give guest pilots the spare seat in the cockpit known as the jump seat. [Fox News, 9/24/2001] Flight 93’s cockpit voice recording has apparently shown that “one of the four hijackers had been invited into the cockpit area before the flight took off.” Many pilot uniforms had gone missing prior to 9/11. It is claimed that Mohamed Atta was given a guided tour of Boston’s Logan Airport the week before 9/11 when he turned up in a pilot uniform saying he was with Saudi Airlines. [Herald Sun (Melbourne), 9/25/2001]

Entity Tags: Federal Bureau of Investigation

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, FBI 9/11 Investigation

Two weeks after 9/11, engineers Pablo Lopez and Andrew Pontecorvo are walking in the B2 basement level at the ruins of the World Trade Center, towards where the North Tower stood. They discover a “solid, rocklike mass where the basement levels of the tower had been,” and see “the recognizable traces of twenty floors, very much like geologic strata revealed by a road cut, compressed into a ten-foot vertical span. In one place, the steel decks of half a dozen floors protruded like tattered wallpaper, so close together that they were almost touching where they were bent downward at the edge. Nothing between the decks was recognizable except as a rocky, rusty mishmash. In a few places what might have been carbonized, compressed stacks of paper stuck out edgewise like graphite deposits.” As New York Times reporters James Glanz and Eric Lipton describe, Lopez and Pontecorvo have found “where the vanished floors [of the tower] had gone. They had not just fallen straight down. The forces had been so great and the floors so light that they had simply folded up like deflated balloons.” Furthermore, they see the massive core columns of the tower, which are over two feet wide and made of four-inch thick steel plate, appearing to have suffered “a compound fracture: the upper sections looked as if they had been kicked, with incalculable fury, about a foot south of the sections they were resting on.” Lopez remarks, “Can you imagine the force?” [Glanz and Lipton, 2004, pp. 292-293] At some later time, ironworker Danny Doyle, who is also working at Ground Zero, finds that floors of the South Tower have been compressed into a formation like what happened with the North Tower’s. He discovers “a distinct mound of debris set into the pile, about six feet high, with strands of wire and pieces of rebar sticking out. It looked like layers of sediment that had turned into rock and been lifted up on some mountainside.… Here were ten stories of the South Tower, compacted into an area of about six feet.” [Glanz and Lipton, 2004, pp. 310]

Entity Tags: Danny Doyle, Pablo Lopez, Andrew Pontecorvo, World Trade Center

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, WTC Investigation

FBI spokesman Rex Tomb says that it will take time for criminal proceedings to commence against the people thought to be responsible for 9/11: “There’s going to be a considerable amount of time before anyone associated with the attacks is actually charged.” He continues, “To be charged with a crime, this means we have found evidence to confirm our suspicions, and a prosecutor has said we will pursue this case in court.” In mid-August 2007 Zacarias Moussaoui will be the only person charged in connection with 9/11 in the US, being sentenced to life in prison in spring 2006 (see May 3, 2006), but it is unclear if he was involved in the 9/11 plot or a planned follow up plot (see January 30, 2003). Osama bin Laden will not be charged in connection with his alleged participation (see June 6, 2006 and August 28, 2006). [Wired News, 9/27/2001]

Entity Tags: Rex Tomb, Federal Bureau of Investigation

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, FBI 9/11 Investigation

A newspaper front page announcing the release of the hijacker photos.A newspaper front page announcing the release of the hijacker photos. [Source: History Channel]The photos of all 19 of the 9/11 hijackers are released by the FBI for the first time. Some photos have been released by the media already; for instance, a photo of Mohammed Atta became very well known a couple of days after the 9/11 attacks. But this is the first time all of the hijackers are seen. The FBI also gives out some details about the hijackers, but these details are scanty. For instance, the only detail mentioned for Ahmed Alhaznawi is, “Possibly lived in Delray Beach, Florida.” Interestingly, one detail mentioned for Khalid Almihdhar is, “May be an assumed name; there are reports he is still alive.” It also is noted that the identities of Waleed Alshehri, Wail Alshehri, Abdulaziz Alomari, Mohand Alshehri, Salem Alhazmi, and Saeed Alghamdi are in dispute, and some of the information about them may be confused with other people with similar names. [CNN, 9/27/2001]

Entity Tags: Ahmed Alnami, Salem Alhazmi, Satam Al Suqami, Wail Alshehri, Waleed Alshehri, Ziad Jarrah, Abdulaziz Alomari, Ahmed Alhaznawi, Nawaf Alhazmi, Saeed Alghamdi, Mohamed Atta, Fayez Ahmed Banihammad, Federal Bureau of Investigation, Mohand Alshehri, Hamza Alghamdi, Khalid Almihdhar, Marwan Alshehhi, Ahmed Alghamdi, Majed Moqed, Hani Hanjour

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, FBI 9/11 Investigation, Other 9/11 Hijackers, Alhazmi and Almihdhar, Marwan Alshehhi, Mohamed Atta, Hani Hanjour, Ziad Jarrah

The first page of a letter attributed to Mohamed Atta.The first page of a letter attributed to Mohamed Atta. [Source: Federal Bureau of Investigation]The text of a handwritten, five-page document found in Mohamed Atta’s luggage is made public. [Federal Bureau of Investigation, 9/28/2001; Washington Post, 9/28/2001; Observer, 9/30/2001] The next day, the London Independent will strongly question if the note is genuine. It points out that the “note suggests an almost Christian view of what the hijackers might have felt,” and is filled with “weird” comments that Muslims would never say, such as “the time of fun and waste is gone.” If the note “is genuine, then the [hijackers] believed in a very exclusive version of Islam—or were surprisingly unfamiliar with their religion.” [Independent, 9/29/2001] Another copy of the document was discovered in a vehicle parked by a Flight 77 hijacker at Washington’s Dulles airport. A third copy of essentially the same document was found in the wreckage of Flight 93. Therefore, the letter neatly ties most of the hijackers together. [CBS News, 9/28/2001] The Guardian comments, “The finds are certainly very fortunate, though some might think them a little too fortunate.” [Guardian, 10/1/2001]

Entity Tags: Mohamed Atta, Federal Bureau of Investigation

Timeline Tags: Complete 911 Timeline

Category Tags: Mohamed Atta, 9/11 Investigations, FBI 9/11 Investigation, Mohamed Atta, 9/11 Investigations, FBI 9/11 Investigation

Journalist Seymour Hersh will write in the New Yorker in late September 2001, “After more than two weeks of around-the-clock investigation into the September 11th attacks on the World Trade Center and the Pentagon, the American intelligence community remains confused, divided, and unsure about how the terrorists operated, how many there were, and what they might do next. It was that lack of solid information, government officials told me, that was the key factor behind the Bush Administration’s decision last week not to issue a promised white paper listing the evidence linking Osama bin Laden’s organization to the attacks” (see September 23-24, 2001). An unnamed senior official tells Hersh, “One day we’ll know, but at the moment we don’t know.” Hersh further reports, “It is widely believed that the terrorists had a support team, and the fact that the FBI has been unable to track down fellow-conspirators who were left behind in the United States is seen as further evidence of careful planning. ‘Look,’ one person familiar with the investigation said. ‘If it were as simple and straightforward as a lucky one-off oddball operation, then the seeds of confusion would not have been sown as they were.’” The hijackers left a surprisingly obvious trail of clues, even regularly paying for delivered pizzas using credit cards in their own name (see September 11-13, 2001). Hersh further reports, “Many of the investigators believe that some of the initial clues that were uncovered about the terrorists’ identities and preparations, such as flight manuals, were meant to be found. A former high-level intelligence official told me, ‘Whatever trail was left was left deliberately—for the FBI to chase.’” [New Yorker, 10/8/2001] Many newspaper reports in late September 2001 indicate doubt over the identities of many hijackers (see September 16-23, 2001). The 9/11 Congressional Inquiry’s 2003 report will strongly suggest that the hijackers at least had numerous accomplices in the US (see July 24, 2003). But the 9/11 Commission’s 2004 report will downplay any suggestions of US accomplices and will indicate no doubts about the hijackers’ identities. [9/11 Commission, 7/24/2004, pp. 231, 238-9]

Entity Tags: Federal Bureau of Investigation, Seymour Hersh

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, FBI 9/11 Investigation, Key Hijacker Events

The New York Police and FBI are investigating the theft of over 250 tons of steel from the remains of the collapsed WTC towers. Apparently, the steel was hauled away by trucks involved in the official clear-up operation (see September 12-October 2001), but instead of being taken to Fresh Kills—the FBI-controlled dump on Staten Island where it was intended to go—the steel was driven to three independently-owned scrapyards, two in New Jersey and one on Long Island. The London Telegraph says the scrap metal value of the stolen steel would have been roughly $17,500. Investigators believe the theft was organized by one of New York’s Mafia families. [Daily Telegraph, 9/29/2001] Consequently, on November 26, 2001, the city initiates use of an in-vehicle Global Positioning System (GPS), to monitor the locations of nearly 200 trucks removing steel from the WTC collapse site, at a cost of $1,000 per unit. This system sends out alerts if any truck travels off course or arrives late at its destination. One driver involved with the clear-up operation is subsequently dismissed simply for taking an extended lunch break. [Access Control and Security Systems, 7/2002]

Entity Tags: World Trade Center, New York City Police Department, Federal Bureau of Investigation

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, WTC Investigation

Several media outlets report that, in addition to other transactions, the hijackers received $100,000 wired from Pakistan to two accounts of Mohamed Atta in Florida (see also Summer 2001 and before and Early August 2001). [ABC News, 9/30/2001; CNN, 10/1/2001; Fox News, 10/2/2001; Associated Press, 10/2/2001] For example, CNN says, “Suspected hijacker Mohamed Atta received wire transfers via Pakistan and then distributed the cash via money orders bought here in Florida. A senior law enforcement source tells CNN, the man sending the money to Atta is believed to be Ahmed Omar Saeed Sheikh.” [CNN, 10/6/2001; CNN, 10/7/2001; CNN, 10/8/2001] The story will also be mentioned by Congressman John LaFalce at a hearing before the House of Representatives’ Committee on Financial Services. [US Congress, 10/3/2001] However, Pakistan, a nuclear power, has already become a key US ally in the war on terror (see September 13-15, 2001). ISI Director Mahmood Ahmed, who is found to have had several telephone conversations with Saeed (see Summer 2000), is replaced (see October 7, 2001), and the story soon disappears from view (see September 24, 2001-December 26, 2002).

Entity Tags: Saeed Sheikh, Mohamed Atta

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, FBI 9/11 Investigation, Pakistani ISI Links to 9/11

October 2001: FBI Recovers Hijacker E-Mails

Reports this month indicate that many hijacker e-mails have been recovered. USA Today reports many unencrypted e-mails coordinating the 9/11 plans written by the hijackers in Internet cafes have been recovered by investigators. [USA Today, 10/1/2001] FBI sources say, “[H]undreds of e-mails linked to the hijackers in English, Arabic and Urdu” have been recovered, with some messages including “operational details” of the attack. [Washington Post, 10/4/2001] “A senior FBI official says investigators have obtained hundreds of e-mails in English and Arabic, reflecting discussions of the planned September 11 hijackings.” [Wall Street Journal, 10/16/2001] However, in April 2002, FBI Director Mueller says no documentation of the 9/11 plot has been found. By September 2002, the Chicago Tribune reports, “Of the hundreds, maybe thousands, of e-mails sent and received by the hijackers from public Internet terminals, none is known to have been recovered.” [Chicago Tribune, 9/5/2002] The texts of some e-mails sent by Mohamed Atta from Germany are published a few months later. [Chicago Tribune, 2/25/2003]

Entity Tags: Mohamed Atta, Robert S. Mueller III, Federal Bureau of Investigation

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, FBI 9/11 Investigation

A poster to help law enforcement officers locate the missing ‘black boxes’ in the WTC debris.A poster to help law enforcement officers locate the missing ‘black boxes’ in the WTC debris. [Source: FBI / Smithsonian Institution]Three of the four black boxes from Flight 11 and Flight 175 are found this month, according to two men who work extensively in the wreckage of the World Trade Center, but the public is not told. New York City firefighter Nicholas DeMasi will mention the discovery of the black boxes in a book published in 2003. He will claim to have driven federal agents on an all-terrain vehicle during their search and state that they found three of the four missing black boxes. The Philadelphia Daily News will report on the story in 2004 when another recovery worker, volunteer Mike Bellone, backs up DeMasi’s account and claims to have seen one of the black boxes. Spokesmen for the FBI and the New York City Fire Department will deny the claims of these two workers. [Swanson, 2003, pp. 108; Philadelphia Daily News, 10/28/2004] But in 2005, CounterPunch will report: “A source at the National Transportation Safety Board, the agency that has the task of deciphering the data from the black boxes retrieved from crash sites—including those that are being handled as crimes and fall under the jurisdiction of the FBI—says the boxes were in fact recovered and were analyzed by the NTSB. ‘Off the record, we had the boxes,’ the source says. ‘You’d have to get the official word from the FBI as to where they are, but we worked on them here.’” An NTSB spokesperson will deny that the FBI ever gave the NTSB the black boxes. [CounterPunch, 12/19/2005] On September 18, it was reported that investigators had detected a signal from one of the black boxes in the debris at Ground Zero (see September 18, 2001). [New York State Emergency Management Office, 9/18/2001 pdf file] But the 9/11 Commission Report will state that the black boxes from Flight 11 and Flight 175 “were not found.” [9/11 Commission, 7/24/2004, pp. 456]

Entity Tags: Federal Bureau of Investigation, Mike Bellone, New York City Fire Department, Nicholas DeMasi, RobertMoomo

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, WTC Investigation, 9/11 Investigations, WTC Investigation, 9/11 Investigations, WTC Investigation, 9/11 Investigations, WTC Investigation

A confidential list of people suspected of helping the al-Qaeda terrorist network leaks out on the Internet. The list of 370 individuals was put together by the FBI and European security agencies, and had been circulated to central banks and government financial authorities cooperating in the fight against terrorism. The 22-page document is posted on the website of Finland’s Financial Supervision Authority, RATA. [Daily Telegraph, 10/5/2001; United Press International, 10/11/2001] It is the most extensive list of its kind yet made public by authorities anywhere in the world. [Helsingin Sanomat, 10/5/2001] Some of its entries include only a name. [United Press International, 10/11/2001] But, in many cases, aliases, last known addresses, dates of birth, and sometimes phone numbers are given. Many of the addresses are in the United States—with Florida featuring extensively—or Germany, particularly Hamburg. [Helsingin Sanomat, 10/4/2001; Daily Telegraph, 10/5/2001] More than 300 of the names on the list came from US sources, and are listed with US addresses or Social Security numbers. Out of the 370 individuals, all of whom have Arab names, the FBI and other security authorities have identified the nationalities of 163. Saudi Arabians form the largest group, with 59 being on the list. The FBI has been unable to identify the nationality of the other 207 individuals. According to UPI: “With the exception of the two Americans [on the list], all of those listed would have had to apply for American visas in their home countries to enter the United States legally. Yet the spreadsheet’s sparse information seemed to indicate that the FBI apparently had been unable to locate the information that these applications normally would contain.” At least 77 of those on the list lived near flight schools. Many of the individuals have aliases, with some having up to 20. [United Press International, 10/11/2001] The list includes all 19 of the alleged 9/11 hijackers, who are mostly listed as “possibly deceased.” It also includes al-Qaeda conspirator Zacarias Moussaoui. It will be removed from the RATA website within 24 hours, at the recommendation of the Finnish data protection commissioner. The London Daily Telegraph cautions, “Like any police intelligence file,” the list “is based on hearsay and unverified leads, and should have been kept strictly confidential to protect those falsely accused. It is far from clear whether the telephone numbers or email addresses are reliable.” For example, “A random call to a suspect in Vero Beach, Florida, was answered by the receptionist of a commercial law firm, who angrily slammed down the receiver.” [RATA, 10/3/2001 pdf file; Daily Telegraph, 10/5/2001; Helsingin Sanomat, 10/5/2001]

Entity Tags: Federal Bureau of Investigation, RATA, Al-Qaeda

Timeline Tags: Complete 911 Timeline

Category Tags: FBI 9/11 Investigation, 9/11 Investigations, FBI 9/11 Investigation, 9/11 Investigations

It is reported that the FBI and Justice Department have ordered FBI agents across the US to cut back on their investigation of the September 11 attacks, so as to focus on preventing future, possibly imminent, attacks. According to the New York Times, while law enforcement officials say the investigation of 9/11 is continuing aggressively, “At the same time… efforts to thwart attacks have been given a much higher priority.” Attorney General John Ashcroft and FBI Director Robert Mueller “have ordered agents to drop their investigation of the [9/11] attacks or any other assignment any time they learn of a threat or lead that might suggest a future attack.” Mueller believes his agents have “a broad understanding of the events of September 11,” and now need “to concentrate on intelligence suggesting that other terrorist attacks [are] likely.” The Times quotes an unnamed law enforcement official: “The investigative staff has to be made to understand that we’re not trying to solve a crime now. Our number one goal is prevention.” [New York Times, 10/9/2001] At a news conference the previous day, Ashcroft stated that—following the commencement of the US-led attacks on Afghanistan—he had placed federal law enforcement on the highest level of alert. But he refused to say if he had received any specific new threats of terrorist attacks. [US Department of Justice, 10/8/2001] The New York Times also reports that Ashcroft and Mueller have ordered FBI agents to end their surveillance of some terrorist suspects and immediately take them into custody. However, some agents have been opposed to this order because they believe that “surveillance—if continued for days or weeks—might turn up critical evidence to prove who orchestrated the attacks on the World Trade Center and the Pentagon.” [New York Times, 10/9/2001] Justice Department communications director Mindy Tucker responds to the New York Times article, saying it “is not accurate,” and that the investigation into 9/11 “has not been curtailed, it is ongoing.” [United Press International, 10/9/2001]

Entity Tags: US Department of Justice, John Ashcroft, Mindy Tucker, Federal Bureau of Investigation, Robert S. Mueller III

Timeline Tags: Complete 911 Timeline

Category Tags: FBI 9/11 Investigation

According to an FBI report, “FBI investigators have officially concluded that 11 of the 19 terrorists who hijacked the aircraft on September 11 did not know they were on a suicide mission.” “Unlike the eight ‘lead’ attackers, who were all trained pilots, they did not leave messages for friends and family indicating they knew their lives were over,” and they did not have copies of Mohamed Atta’s final prayer note (see September 28, 2001). Personal items found suggest the men thought they were taking part in a conventional hijacking and were preparing for the possibility of prison. [Observer, 10/14/2001] This is later contradicted by video filmed in Afghanistan in March 2001 showing several of the 11 non-lead hijackers proclaiming their willingness to die on an upcoming suicide mission (see (December 2000-March 2001)).

Entity Tags: Federal Bureau of Investigation

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, FBI 9/11 Investigation

Pier 25 on the Hudson River.Pier 25 on the Hudson River. [Source: Larry Lerner / FEMA]Recovery workers find what appears to be one of the black boxes from Flight 11 or Flight 175—the planes that crashed into the World Trade Center on 9/11—while they are working near Ground Zero, but FBI agents who inspect the object deny that it is one of these devices. [Keegan and Davis, 2006, pp. 94-96] The two black boxes carried by all commercial aircraft—the cockpit voice recorder and the flight data recorder—can provide valuable information about why a plane crashed. Although they are called “black” boxes, they are in fact painted bright orange. [CBS News, 2/25/2002; PBS, 2/17/2004] Since the initial days of the recovery effort at Ground Zero, finding the black boxes from Flight 11 and Flight 175 has been a priority, due to the critical information they might hold. Many posters with photos of a plane’s black boxes have been put up around the WTC site so workers will recognize these devices if they turn up in the debris.
Operating Engineer Thinks He Has Found a Black Box - Today, an operating engineer notices an object that looks like it could be one of the black boxes while he is scraping up a load of debris at Pier 25 on the Hudson River. [Keegan and Davis, 2006, pp. 94] At Pier 25, near Ground Zero, debris from the WTC site is being loaded onto barges and transported to the Fresh Kills landfill on Staten Island. [New York Daily News, 1/6/2002; APWA Reporter, 3/2004] The operating engineer thinks the object is the same shape as a black box. It is too blackened and charred, though, for him to determine if it is painted orange, like a plane’s black boxes are. He stops operations at the pier so he can get the opinion of the crane operator there. The crane operator agrees that the object looks like a plane’s black box and says its discovery should be reported. The operating engineer therefore makes a call to report the find and is put through to Lieutenant Ed Moss of the Port Authority Police Department (PAPD).
Police Officers Think the Unearthed Object Is a Black Box - After the operating engineer tells him about the discovery, Moss heads to Pier 25 with his colleague, Lieutenant Bill Doubrawski. He examines the object and he too thinks it is one of the black boxes. Excitedly, he contacts Lieutenant William Keegan, who is in charge of the PAPD’s nighttime rescue and recovery operation at Ground Zero. Talking over a secure phone line, Moss tells Keegan: “I think we found one of these things. I’m looking at the diagram. I think this is it.” Moss says Doubrawski agrees with his assessment. He describes the object as being “[h]ard as a rock, not orange,” and looking “like it was torched, all blackened.” Keegan says he wants to see the object and heads to Pier 25 to examine it.
Senior Police Officer Agrees with His Colleagues' Assessment - When he arrives there, he compares the object to some photos of a plane’s black boxes and agrees that it appears to be one of these devices. “The object found on the pier was absolutely close enough to the pictures available to us to notify the FBI without delay,” Keegan will later write. The PAPD officers arrange for some FBI agents who are working at Ground Zero to come to the PAPD command post to see the object.
FBI Agents Think the Object Is a Black Box but Then Change Their Minds - Around 20 to 30 minutes later, two FBI agents arrive at the command post. The agents examine the object that has been discovered and compare it to a diagram of a plane’s black box. They then say words to the effect of “Wow, this looks like it” and “It’s the same shape,” according to Keegan. However, after looking at the object for a few more minutes, they apparently change their minds. “We don’t think it’s a black box,” one of them tells the PAPD officers. In response, Keegan asks: “So it’s okay to throw it back on the barge? You’re clearing it?” The other agent quickly replies, “No, no, we’re going to take it with us.” The two FBI agents then leave the command post, taking the object with them. Keegan and his colleagues will subsequently never receive any information from the FBI, regarding whether the object really is one of the black boxes. [Keegan and Davis, 2006, pp. 94-96] The 9/11 Commission Report will state that the black boxes from the planes that crashed into the WTC “were not found.” [9/11 Commission, 7/24/2004, pp. 456] But firefighter Nicholas DeMasi, who works extensively in the wreckage of the WTC, will say he helped federal agents recover three black boxes at Ground Zero (see October 2001). [Swanson, 2003, pp. 108; Philadelphia Daily News, 10/28/2004]

Entity Tags: Bill Doubrawski, Federal Bureau of Investigation, Ed Moss, William Keegan

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, FBI 9/11 Investigation

Yassin al-Qadi, a Saudi multimillionaire businessman, was officially declared a terrorist financier in October 2001 (see October 12, 2001). [Arab News, 9/26/2002] That same month, a number of employees at Ptech, a Boston-based computer company that al-Qadi and other individuals suspected of financing officially designated terrorist groups invested in (see 1994), tell the Boston FBI about the connections between Ptech and al-Qadi. However, FBI agents do little more than take their statements. A high-level government source later will claim the FBI does not convey the Ptech-al-Qadi link to Operation Greenquest, a Customs Department investigation into al-Qadi and other suspected financiers, and none of the government agencies using Ptech software are warned about the possible security threat Ptech represents. [Boston Globe, 12/7/2002; WBZ 4 (Boston), 12/9/2002] According to a private counterterrorism expert involved in investigating Ptech at the time, “Frighteningly, when an employee told [Ptech president Oussama Ziade] he felt he had to contact the FBI regarding al-Qadi’s involvement in the company, the president allegedly told him not to worry because Yaqub Mirza, who was on the board of directors of the company and was himself a target of a [Greenquest] terrorist financing raid in March 2002 (see March 20, 2002), had contacts high within the FBI.” [National Review, 5/27/2003] A Ptech investigation will finally begin in 2002 after more whistleblowers come forward (see May-December 5, 2002).

Entity Tags: US Customs Service, Yacub Mirza, Operation Greenquest, Yassin al-Qadi, Federal Bureau of Investigation, Ptech Inc., Oussama Ziade

Timeline Tags: Complete 911 Timeline

Category Tags: FBI 9/11 Investigation, 9/11 Investigations

The government releases flight control transcripts of three of the four hijacked planes [New York Times, 10/16/2001; New York Times, 10/16/2001; New York Times, 10/16/2001] ) . Strangely, Flight 93 is left out. Yet even the three released transcripts are incomplete (for instance, Flight 77’s ends at least 20 minutes before it crashes), and certain events that are part of the official story do not show up on these transcripts.

Entity Tags: Bush administration (43)

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, FBI 9/11 Investigation

Mohammed Azmath, left, and Syed Gul Mohammad Shah/ Ayub Ali  Khan, right.Mohammed Azmath, left, and Syed Gul Mohammad Shah/ Ayub Ali Khan, right. [Source: Associated Press]The New York Times reports that, although 830 people have been arrested in the 9/11 terrorism investigation (a number that eventually exceeds between 1,200 and 2,000 (see November 5, 2001), there is no evidence that anyone now in custody was a conspirator in the 9/11 attacks. Furthermore, “none of the nearly 100 people still being sought by the [FBI] is seen as a major suspect.” Of all the people arrested, only four, Zacarias Moussaoui, Ayub Ali Khan, Mohammed Azmath, and Nabil al-Marabh, are likely connected to al-Qaeda. [New York Times, 10/21/2001] Three of those are later cleared of ties to al-Qaeda. After being kept in solitary confinement for more than eight months without seeing a judge or being assigned a lawyer, al-Marabh pleads guilty to the minor charge of entering the United States illegally (see September 3, 2002) and is deported to Syria (see January 2004). There is considerable evidence al-Marabh did have ties to al-Qaeda and even the 9/11 plot (see September 2000; January 2001-Summer 2001; January 2001-Summer 2001; Spring 2001; Early September 2001). [Washington Post, 6/12/2002; Canadian Broadcasting Corporation, 8/27/2002] On September 12, 2002, after a year in solitary confinement and four months before he was able to contact a lawyer, Mohammed Azmath pleads guilty to one count of credit card fraud, and is released with time served. Ayub Ali Khan, whose real name is apparently Syed Gul Mohammad Shah, is given a longer sentence for credit card fraud, but is released and deported by the end of 2002. [Village Voice, 9/25/2002; New York Times, 12/31/2002] By December 2002, only 6 are known to still be in custody, and none have been charged with any terrorist acts (see December 11, 2002). On September 24, 2001, Newsweek reported that “the FBI has privately estimated that more than 1,000 individuals—most of them foreign nationals—with suspected terrorist ties are currently living in the United States.” [Newsweek, 10/1/2001]

Entity Tags: Nabil al-Marabh, Al-Qaeda, Mohammed Azmath, Syed Gul Mohammad Shah, Zacarias Moussaoui, Federal Bureau of Investigation

Timeline Tags: Complete 911 Timeline, Civil Liberties

Category Tags: 9/11 Investigations, FBI 9/11 Investigation

Furious government intelligence officials accuse the NSA of destroying data pertinent to the 9/11 investigation. The details of the data involved remain unknown. They claim that possible leads are not being followed because of the NSA’s lack of cooperation. [Boston Globe, 10/27/2001]

Entity Tags: National Security Agency

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, FBI 9/11 Investigation

A classified report by the FBI’s Investigative Services Division says: “In addition to frequent and sustained interaction between and among the hijackers of the various flights before September 11, the group maintained a web of contacts both in the United States and abroad. These associates, ranging in degrees of closeness, include friends and associates from universities and flight schools, former roommates, people they knew through mosques and religious activities, and employment contacts. Other contacts provided legal, logistical, or financial assistance, facilitated US entry and flight school enrollment, or were known from [Osama bin Laden]-related activities or training.” [Sperry, 2005, pp. 67-68] But in June 2002, FBI Director Robert Mueller will contradict this, saying: “To this day we have found no one in the United States except the actual hijackers who knew of the plot.… As far as we know, they contacted no known terrorist sympathizers in the United States” (see June 18, 2002).

Entity Tags: Federal Bureau of Investigation

Timeline Tags: Complete 911 Timeline

Category Tags: Possible Hijacker Associates in US, 9/11 Investigations, FBI 9/11 Investigation

The Justice Department announces that it has put 1,182 people into secret custody since 9/11. Most all of them are from the Middle East or South Asia. [New York Times, 8/3/2002] After this it stops releasing new numbers, but human rights groups believe the total number could be as high as 2,000. [Independent, 2/26/2002] Apparently this is roughly the peak for secret arrests, and eventually most of the prisoners are released, and none are charged with any terrorist acts (see July 3, 2002; December 11, 2002). Their names will still not have been revealed (see August 2, 2002).

Entity Tags: US Department of Justice

Timeline Tags: Torture of US Captives, Complete 911 Timeline, Civil Liberties

Category Tags: 9/11 Investigations, FBI 9/11 Investigation

Aysel Senguen.Aysel Senguen. [Source: CBC]Authorities in the US discover a letter apparently written by Flight 93 hijacker Ziad Jarrah. It is believed the four-page letter, dated September 10, was written just hours before the 9/11 attacks. It is part of a package Jarrah mailed from the US to his Turkish girlfriend Aysel Senguen, a medical student living in the western German city of Bochum. The letter says, “I have done what I had to do.… You should be very proud, because it is an honor and in the end you will see that everyone will be happy.” It adds, “Hold on to what you have until we see each other again.” The package arrived in Germany shortly after September 11. However, due to Jarrah having made an error in writing the address, it was returned to the US and ended up in the hands of the FBI. Oddly, considering the letter is supposedly Jarrah’s farewell to Senguen, the rest of his package reportedly includes papers about his flight training and scuba-diving instructions. It is believed to also contain some small presents. Ziad’s uncle Jamal Jarrah says he thinks the letter is fabricated, and that it is suspicious that the address on it contained a mistake, as Ziad had known his girlfriend for five years and would not have made such an error. [Associated Press, 11/17/2001; Los Angeles Times, 11/18/2001; Observer, 11/18/2001; Daily Telegraph, 11/18/2001; BBC, 11/19/2001]

Entity Tags: Federal Bureau of Investigation, Jamal Jarrah, Aysel Senguen, Ziad Jarrah

Timeline Tags: Complete 911 Timeline

Category Tags: FBI 9/11 Investigation, 9/11 Investigations

For the first time, a major newspaper publishes an article strongly suggesting Flight 93 was shot down. The Philadelphia Daily News quotes numerous eyewitnesses who believe the plane was shot down. The FBI has reported a half-ton piece of an engine was found “a considerable distance” from the main crash site. “That information is intriguing to shootdown theory proponents, since the heat-seeking, air-to-air Sidewinder missiles aboard an F-16 would likely target one of the Boeing 757’s two large engines.” The article concludes, “No one has fully explained why the plane went down, or what exactly happened during an eight-minute gap from the time all cell phone calls from the plane stopped and the time it crashed.” [Philadelphia Daily News, 11/15/2001]

Entity Tags: Federal Bureau of Investigation

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, FBI 9/11 Investigation

The remains of all but one of the people on board Flight 77, including the hijackers, are identified. However, the identities of the hijackers have still not been confirmed through their remains, and the FBI does not provide DNA profiles of the hijackers to medical examiners for identification. [NFPA Journal, 11/1/2001; Washington Post, 11/21/2001; Mercury, 1/11/2002] As of mid-2004, there still have been no reports that the hijackers’ remains have been identified by their DNA, except possibly for two unnamed hijackers.

Entity Tags: Federal Bureau of Investigation

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, FBI 9/11 Investigation

The Boston Globe reports information strongly suggesting that at least one hijacker was inside each of the cockpits when the hijackings began. An airplane captain theorizes how they took control: “The most likely scenarios are something that was swift, where the pilots couldn’t have changed their transponder code and called the controllers. You think four times in one morning one of those crews would have done that. That means they had to be upon them before they could react.” On practice flights before 9/11, the hijackers repeatedly obtained access to cockpits by various methods. Perhaps the most important method was jumpseating, which allows certified airline pilots to use a spare seat in the cockpit when none is available in the passenger cabin. Airlines reciprocate to help pilots get home or to the city of their originating flight. Officials say they do not believe any of the hijackers were jumpseating on 9/11 despite media reports to the contrary. However, since 9/11 the FAA has banned the practice unless a pilot works for the airline in whose cockpit that person wants to ride. [Boston Globe, 11/23/2001] The 9/11 Commission later concludes that the hijackers didn’t use jumpseating because they couldn’t find any paperwork relating to jumpseat requests.

Entity Tags: Federal Aviation Administration, 9/11 Commission

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, FBI 9/11 Investigation

A sample of WTC steel eroded and corroded due to eutectic formations.A sample of WTC steel eroded and corroded due to eutectic formations. [Source: FEMA]The Journal of the Minerals, Metals and Materials Society (JOM) reports that the examination of a beam from the remains of WTC Building 7—which collapsed late in the afternoon of 9/11 (see (5:20 p.m.) September 11, 2001)—has revealed “unexpected erosion” of the steel. The article states: “The formation of the eutectic mixture of iron oxide and iron sulfide lowers the temperature at which liquid can form in this steel. This strongly suggests that the temperatures in this region of the steel beam approached around 1,000°C, forming the eutectic liquid by a process similar to making a ‘blacksmith’s weld’ in a hand forge.” [Barnett, Biederman, and Sisson, 12/2001] The New York Times will call this “perhaps the deepest mystery uncovered in the investigation.” [New York Times, 2/2/2002] FEMA’s World Trade Center Building Performance Study, released in May 2002 (see May 1, 2002), will add that the same “unusual erosion patterns” have been observed in a sample of the remaining structural steel from one of the Twin Towers. It will state, “This sulfur-rich liquid penetrated preferentially down grain boundaries of the steel, severely weakening the beam and making it susceptible to erosion.” FEMA is unable to explain this phenomenon, saying, “The severe corrosion and subsequent erosion… are a very unusual event. No clear explanation for the source of the sulfur has been identified.… It is possible that this is the result of long-term heating in the ground following the collapse of the buildings. It is also possible that the phenomenon started prior to collapse and accelerated the weakening of the steel structure.” [Federal Emergency Management Agency, 5/1/2002, pp. C-1 - C-13] Despite FEMA’s call for further research, the National Institute of Standards and Technology (NIST) will make no mention of the eutectic formations in its final report into the WTC collapses, released in late 2005, following its three-year investigation. [National Institute of Standards and Technology, 9/2005, pp. 13]

Entity Tags: National Institute of Standards and Technology, World Trade Center, Federal Emergency Management Agency

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, WTC Investigation

Khalid Shaikh Mohammed (KSM) is allegedly first linked to the 9/11 plot around this time. According to an unnamed US counterterrorism official speaking to a reporter in June 2002 (see June 4, 2002), when KSM is first publicly identified as the 9/11 mastermind, “within three months” of 9/11, the FBI learns that KSM was involved in some financial transactions related to the funding of the 9/11 attacks. [Associated Press, 6/4/2002] KSM is also connected to the 9/11 hijackers in another way in November 2001 (see (November 2001)).

Entity Tags: Federal Bureau of Investigation, Khalid Shaikh Mohammed

Timeline Tags: Complete 911 Timeline

Category Tags: Khalid Shaikh Mohammed, 9/11 Investigations, FBI 9/11 Investigation

Two bipartisan pairs of senators introduce legislation to create independent 9/11 commissions. Senators Joseph Lieberman (D-CT) and John McCain (R-AZ) propose to create a 14-member, bipartisan commission with subpoena power. At the same time, Robert Torricelli (D-NJ) and Charles Grassley (R-IN) propose to create a 12-member board of inquiry with subpoena power. White House spokeswoman Anne Womack is noncommittal about the proposals, saying, “We look forward to reviewing them. Right now, the president is focused on fighting the war on terrorism.” [New York Times, 12/21/2001]

Entity Tags: John McCain, Joseph Lieberman, Charles Grassley, Robert Torricelli

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, 9/11 Commission

The FBI reveals that it knows what is on the Flight 93 black boxes, but refuses to release the transcript or audio recording. Families of the victims have requested to hear the cockpit voice recording, but the FBI says, “[W]e do not believe that the horror captured on the cockpit voice recording will console them in any way.” [CNN, 12/21/2001] Accuracy in Media immediately submits a Freedom of Information Act request to have the transcript released, but the FBI turns it down because a release “could reasonably be expected to interfere with enforcement proceedings.” The Philadelphia Daily News asks, “What enforcement proceedings?” and suggests the FBI may be covering up a shootdown of the plane. [Philadelphia Daily News, 12/28/2001] The recordings are later played, but only in private to victims’ relatives and the 9/11 Commission.

Entity Tags: 9/11 Commission, Federal Bureau of Investigation

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, FBI 9/11 Investigation

The New York Times reports that “some of the nation’s leading structural engineers and fire-safety experts” believe the investigation into the collapse of the WTC is “inadequate” and “are calling for a new, independent and better-financed inquiry that could produce the kinds of conclusions vital for skyscrapers and future buildings nationwide.” Experts critical of the investigation include “some of those people who are actually conducting it.” They point out that the current team of 20 or so investigators has no subpoena power, inadequate financial support, and little staff support. Additionally, it has been prevented from interviewing witnesses and frequently prevented from examining the disaster site, and has even been unable to obtain basic information like detailed blueprints of the buildings that collapsed. The decision to recycle the steel columns, beams, and trusses from the WTC rapidly in the days immediately after 9/11 means definitive answers may never be known. [New York Times, 12/25/2001] Incredibly, some of the steel is reforged into commemorative medallions selling for $30 apiece. [Associated Press, 1/30/2002]

Entity Tags: World Trade Center

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, WTC Investigation

A firefighter trade magazine with ties to the New York Fire Department calls the investigation into the collapse of the WTC a “half-baked farce.” The article points out that the probe has not looked at all aspects of the disaster and has had limited access to documents and other evidence. “The destruction and removal of evidence must stop immediately.” The writer, Bill Manning, states, “I have combed through our national standard for fire investigation, NFPA 921, but nowhere in it does one find an exemption allowing the destruction of evidence for buildings over 10 stories tall.” He concludes that a growing number of fire protection engineers have theorized that “the structural damage from the planes and the explosive ignition of jet fuel in themselves were not enough to bring down the towers.” Yet, “[a]s things now stand and if they continue in such fashion, the investigation into the World Trade Center fire and collapse will amount to paper- and computer-generated hypotheticals.” [Fire Engineering, 1/2002; New York Daily News, 1/4/2002]

Entity Tags: New York City Fire Department, World Trade Center

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, WTC Investigation

Vice President Dick Cheney calls Democratic Senate Majority Leader Tom Daschle and urges him not to launch a 9/11 inquiry. When the call is made, Howard Fineman of Newsweek is in Daschle’s office and he hears that end of the conversation, providing important independent confirmation of Daschle’s account. Author Philip Shenon will later describe Cheney’s tone as “polite but threatening,” and Cheney reportedly tells Daschle that an investigation into 9/11 would be a “very dangerous and time-consuming diversion for those of us who are on the front lines of our response today.” Cheney also says that if the Democrats push for an investigation, the White House will portray them as undermining the war on terror. Shenon will later call this “a potent political threat” the Republicans are holding over the Democrats. President Bush repeats the request on January 28, and Daschle is repeatedly pressured thereafter. [Newsweek, 2/4/2002; Shenon, 2008, pp. 29-30, 426] Cheney will later disagree with this account: “Tom’s wrong. He has, in this case, let’s say a misinterpretation.” [Reuters, 5/27/2002]

Entity Tags: Richard (“Dick”) Cheney, Tom Daschle, Howard Fineman, George W. Bush, Philip Shenon

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Commission, 9/11 Investigations

World Trade Center Building 7, which collapsed late in the afternoon of 9/11, had contained two independently supplied and operated fuel systems for emergency power. The fuel had been in several storage tanks low down in the building. In March and April, two 11,700-gallon tanks that had been located under the building’s first floor loading dock and operated by Silverstein Properties are removed from the collapse site. They show no evidence of fuel leakage. FEMA says that approximately 20,000 gallons of fuel are subsequently recovered from them, which is about 85 percent of their total capacity. In early May, two 6,000-gallon tanks that had been owned by Salomon Smith Barney and were also located below the loading dock are recovered. These were always kept full for emergencies and would have been full on 9/11. Yet now they are damaged and appear to be empty. According to the National Institute of Standards and Technology (NIST), “Some fuel contamination was found in the gravel below the tanks and sand below the slab on which the tanks were mounted, but no contamination was found in the organic marine silt/clay layer underneath.” Shyam Sunder, lead investigator of NIST’s WTC investigation, will state that this “suggests that this fuel… could have been consumed in the building.” This finding “allows for the possibility, though not conclusively, that the fuel may have contributed to a fire on Floor 5” of WTC 7. [Federal Emergency Management Agency, 5/1/2002, pp. 5-15; Associated Press, 6/6/2002; Newsday, 6/6/2002; National Institute of Standards and Technology, 4/5/2005 pdf file; New York City Council, 9/8/2006 pdf file] Some people have speculated that the diesel fuel stored in WTC 7 may have played a role in its collapse (see March 2, 2002). However, FEMA says, “Although the total diesel fuel on the premises contained massive potential energy, the best hypothesis has only a low probability of occurrence.” WTC 7 housed another 6,000-gallon tank between its second and third floors, which was meant to fuel generators that would supply backup power to the mayor’s 23rd-floor emergency command center (see June 8, 1999). Currently, no data are available on the condition of this tank. [Federal Emergency Management Agency, 5/1/2002, pp. 5-16 and 5-31]

Entity Tags: World Trade Center

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, WTC Investigation

A New York Times article theorizes that diesel fuel tanks were responsible for the collapse of Building 7 of the WTC. It collapsed at 5:20 p.m. on 9/11, even though it was farther away from the Twin Towers than many other buildings that remained standing (see (5:20 p.m.) September 11, 2001). It was the first time a steel-reinforced high-rise in the US had ever collapsed in a fire. One of the fuel tanks had been installed in 1999 (see June 8, 1999) as part of a new “Command Center” for Mayor Rudolph Giuliani. [New York Times, 3/2/2002; Dow Jones Business News, 9/10/2002] However, in interviews, several Fire Department officers who were on the scene say they were not aware of any combustible liquid pool fires in WTC 7. [Fire Engineering, 9/2002] And, according to the National Institute of Standards and Technology (NIST), between 11:30 a.m. and 2:30 p.m. on 9/11, “No diesel smells [were] reported from the exterior, stairwells, or lobby areas” of WTC 7. [National Institute of Standards and Technology, 6/2004, pp. L-22] Curiously, given all the Wall Street scandals later in the year, Building 7 housed the SEC files related to numerous Wall Street investigations, as well as other federal investigative files. All the files for approximately 3,000 to 4,000 SEC cases were destroyed. Some were backed up in other places, but many were not, especially those classified as confidential. [New York Law Journal, 9/17/2001] Lost files include documents that could show the relationship between Citigroup and the WorldCom bankruptcy. [Street, 8/9/2002] The Equal Employment Opportunity Commission estimates over 10,000 cases will be affected. [New York Law Journal, 9/14/2001] The Secret Service had its largest field office, with more than 200 employees, in WTC 7 and also lost investigative files. Says one agent: “All the evidence that we stored at 7 World Trade, in all our cases, went down with the building.” [Tech TV, 7/23/2002] The IRS and Department of Defense were also tenants, along with the CIA, which, it has been revealed, had a secret office in Building 7. [CNN, 11/4/2001; New York Times, 11/4/2001; Federal Emergency Management Agency, 5/1/2002, pp. 5-2; New York Magazine, 3/20/2006] A few days later, the head of the WTC collapse investigation says he “would possibly consider examining” the collapse of Building 7, but by this time all the rubble has already been removed and destroyed. [US Congress, 3/6/2002]

Entity Tags: Larry Silverstein, Citibank, Internal Revenue Service, US Securities and Exchange Commission, Central Intelligence Agency, US Secret Service, WorldCom, World Trade Center, US Department of Defense

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, WTC Investigation, 9/11 Investigations, WTC Investigation

The House Committee on Science holds a hearing on the investigation into the collapse of the World Trade Center on 9/11. Witnesses from industry, academia, and government testify on the collapses and the subsequent efforts to find out how and why they occurred. The hearings charter points out several problems that have severely hampered investigations. It says, “Early confusion over who was in charge of the [WTC collapse] site and the lack of authority of investigators to impound pieces of steel for examination before they were recycled led to the loss of important pieces of evidence that were destroyed early during the search and rescue effort.… Some of the critical pieces of steel—including the suspension trusses from the top of the towers and the internal support columns—were gone before the first BPAT [Building Performance Assessment Team] team member ever reached the site” (see September 12-October 2001). Furthermore, “The building owners, designers and insurers, prevented independent researchers from gaining access—and delayed the BPAT team in gaining access—to pertinent building documents largely because of liability concerns.” Regarding the decision to rapidly recycle the WTC steel, US Representative Joseph Crowley (D-NY) says, “I do believe that conspiracy theorists are going to have a field day with this,” and says this loss of important physical evidence “is not only unfortunate, it is borderline criminal.” In his statement before the committee, Glenn Corbett, a science professor at John Jay College, claims that the “lack of significant amounts of steel for examination will make it difficult, if not impossible, to make a definitive statement as to the cause and chronology of the collapse.” He also complains, “[W]e are staffing the BPAT with part-time engineers and scientists on a shoestring budget.” [US Congress, 3/6/2002; Associated Press, 3/7/2002]

Entity Tags: World Trade Center, Glenn Corbett, House Committee on Science, Joseph Crowley

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, WTC Investigation

A structural engineer who was a member of the team assembled by the American Society of Civil Engineers to investigate the World Trade Center site after 9/11 complains about the decision to rapidly destroy the remaining structural steel from the collapsed WTC buildings. Dr. Abolhassan Astaneh-Asl is a professor of civil and environmental engineering at the University of California at Berkeley, and specializes in studying structural damage done by earthquakes and terrorist bombings. [Chronicle of Higher Education, 12/7/2001; CBS News, 3/11/2002; Associated Press, 9/6/2002] He had come to New York a week after 9/11 to examine the collapsed towers, hoping to gain an understanding of how they had come down (see September 19-October 2001). [New York Times, 10/2/2001; US Congress. House. Committee on Science, 3/6/2002] However, New York City officials had decided early on to quickly transport the remaining structural steel to scrap yards, to be shipped abroad and melted down for reuse (see Shortly After September 11, 2001). As CBS News now reports, “As a result, Astaneh has almost certainly missed seeing crucial pieces before they were cut up and sent overseas.” Astaneh-Asl complains: “When there is a car accident and two people are killed, you keep the car until the trial is over. If a plane crashes, not only do you keep the plane, but you assemble all the pieces, take it to a hangar, and put it together. That’s only for 200, 300 people, when they die. In this case you had 3,000 people dead.” He says: “My wish was that we had spent whatever it takes, maybe $50 million, $100 million, and maybe two years, get all this steel, carry it to a lot. Instead of recycling it, put it horizontally, and assemble it. You have maybe 200 engineers, not just myself running around trying to figure out what’s going on. After all, this is a crime scene and you have to figure out exactly what happened for this crime, and learn from it.” However, he adds, “My wish is not what happens.” [CBS News, 3/12/2002] Astaneh-Asl previously told the New York Times that the scrap steel from the WTC was “worth only a few million dollars, a tiny fraction of the billions of dollars the cleanup will cost.” Yet the knowledge that could be gained from it “could save lives in a future disaster.” [New York Times, 10/2/2001]

Entity Tags: World Trade Center, Abolhassan Astaneh-Asl

Timeline Tags: Complete 911 Timeline

Category Tags: WTC Investigation

FBI agents are able to get prisoner Abu Zubaida to confess that Khalid Shaikh Mohammed (KSM) is the mastermind of the 9/11 attacks. Zubaida, captured in Pakistan in March 2002 (see March 28, 2002), is considered a high-ranking prisoner, although there is controversy over just how important he was to al-Qaeda (see Shortly After March 28, 2002). FBI agents Ali Soufan and Steve Gaudin have been interrogating Zubaida using traditional non-coercive interrogation methods, while he is being held in a secret CIA prison in Thailand (see Late March through Early June, 2002). A CIA interrogation team is expected but has not yet arrived. Soufan shows Zubaida a sheaf of pictures of high priority suspects; Zubaida points at KSM’s photo and says, “That’s Mukhtar… the one behind 9/11.” Shortly before 9/11, US intelligence had learned that the alias “Mukhtar” was frequently used by KSM (see August 28, 2001), but this is important confirmation. The more stunning revelation is that KSM is “the one behind 9/11.” [Mayer, 2008, pp. 155; New York Times, 4/22/2009; Newsweek, 4/25/2009] Zubaida proceeds to lay out more details of the 9/11 plot, although exactly what and how much he says is unknown. [Vanity Fair, 7/17/2007] It is unclear how much US intelligence knew about KSM’s role in the 9/11 attacks prior to this, although at least some was known (see (December 2001)).

Entity Tags: Khalid Shaikh Mohammed, Abu Zubaida, Ali Soufan, Federal Bureau of Investigation, Steve Gaudin, Central Intelligence Agency

Timeline Tags: Complete 911 Timeline

Category Tags: Khalid Shaikh Mohammed, 9/11 Investigations, FBI 9/11 Investigation

Ahmed Alhaznawi in his martyr video.Ahmed Alhaznawi in his martyr video. [Source: Al Jazeera]A martyr video of 9/11 hijacker Ahmed Alhaznawi is shown by the Al Jazeera television network. Alhaznawi does not mention details of the 9/11 plot, but he pledges to send a “bloodied message” to Americans. He says, “It is time to kill the Americans on their own ground among their families and soldiers… The time of humiliation and subjugation is over. It’s time to kill Americans in their heartland.… Lord I regard myself as a martyr for you to accept me as such.” A picture of the World Trade Center exploding appears behind him during his entire speech. It is believed that he recorded the video around March 2001, the same time most other 9/11 hijackers recorded similar videos (see (December 2000-March 2001)), and the background was added in digitally after 9/11. Al Jazeera says they received the video about a week earlier, along with videos from top al-Qaeda leaders Osama bin Laden and Ayman al-Zawahiri, as part of a documentary prepared by al-Qaeda. The Guardian notes that “The al-Qaeda tapes broadcast by [Al Jazeera since 9/11] have gradually moved towards acknowledging the organization’s role in the September 11 conspiracy,” and “Alhaznawi’s statement comes close to a full admission…” [Guardian, 4/16/2002]

Entity Tags: Ahmed Alhaznawi, Al Jazeera, Al-Qaeda

Timeline Tags: Complete 911 Timeline

Category Tags: Other 9/11 Hijackers, 9/11 Investigations, FBI 9/11 Investigation

The FBI allows relatives of passengers on Flight 93 to listen to the 31-minutes of tape from the plane’s cockpit voice recorder and see a written transcript of the recording. About 70 relatives do so. They are allowed to take notes, but not to make recordings because the tape might be used in the trial of Zacarias Moussaoui. [CNN, 4/19/2002; Guardian, 4/19/2002; Pittsburgh Post-Gazette, 4/21/2002] The San Francisco Chronicle responds: “Is there even a dollop of logic in that explanation? It’s like saying we can’t watch video of the planes crashing into the World Trade Center because that video might be used in a trial.” [San Francisco Chronicle, 6/3/2002] Much of the tape is reportedly unintelligible. According to the Pittsburgh Post-Gazette, “the voices were muddled and the ambient noise of the wind rushing by the speeding plane often made it impossible to distinguish individuals, even when they were yelling.” [Daily Telegraph, 4/20/2002; Pittsburgh Post-Gazette, 4/21/2002] New York Times reporter Jere Longman writes the book Among The Heroes based in part on interviews with relatives who hear the cockpit voice recording, along with several government officials and investigators. The recording reveals new details of the passengers’ struggle on board Flight 93, but the government still has not officially stated if it believes they took over the plane or not. [Washington Post, 4/19/2002; MSNBC, 7/30/2002; Daily Telegraph, 7/31/2002]

Entity Tags: Federal Bureau of Investigation, Zacarias Moussaoui, Jere Longman

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, FBI 9/11 Investigation

FBI Director Mueller states: “In our investigation, we have not uncovered a single piece of paper either here in the United States or in the treasure trove of information that has turned up in Afghanistan and elsewhere that mentioned any aspect of the September 11 plot.” He also claims that the attackers used “extraordinary secrecy” and “investigators have found no computers, laptops, hard drives or other storage media that may have been used by the hijackers, who hid their communications by using hundreds of pay phones and cell phones, coupled with hard-to-trace prepaid calling cards.” [Federal Bureau of Investigation, 4/19/2002; Los Angeles Times, 4/22/2002] However, before 9/11, CIA Director Tenet told the Senate that al-Qaeda is “embracing the opportunities offered by recent leaps in information technology” [US Congress, 3/21/2000] ; the FBI broke the al-Qaeda computer encryption before February 2001 [United Press International, 2/13/2001] ; witnesses report seeing the hijackers use computers for e-mail at public libraries in Florida and Maine [South Florida Sun-Sentinel, 9/16/2001; Boston Herald, 10/5/2001] ; in October 2001 there were many reports that hundreds of e-mails discussing the 9/11 plot had been found (see October 2001); Moussaoui’s laptop was found to contain important information (see (Late July-Early August, 2002)), and so on.

Entity Tags: George J. Tenet, Robert S. Mueller III, Al-Qaeda, Federal Bureau of Investigation

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, FBI 9/11 Investigation


Indira Singh.
Indira Singh. [Source: Michael Kane]In October 2001, Ptech insiders attempted to warn the FBI that suspected terrorist financier Yassin al-Qadi had funded Ptech (see Shortly After October 12, 2001). Then Indira Singh, an employee at JP Morgan Chase bank, develops her own suspicions about Ptech after her bank assigned her to investigate Ptech for a potential business deal. In May 2002, she speaks with the FBI about her concerns. Weeks later, she learns the FBI still has not told any other government agencies about the potential Ptech security threat. She later will recall, “the language, the kind of language law enforcement, counterterrorism, and the FBI agents themselves were using basically indicated to me that absolutely no investigation was going on, that it was totally at a standstill, at which point my hair stood on end.” She contacts a Boston CBS television station, WBZ-TV, and a reporter for the station named Joe Bergantino begins investigating Ptech. [Boston Globe, 12/7/2002; National Public Radio, 12/8/2002; WBZ 4 (Boston), 12/9/2002] Around the same time, a former government official with contacts in the Bush administration tells officials at the National Security Council about the Ptech allegations. By late August, Operation Greenquest then opens its own Ptech investigation. The FBI then tries “to muscle its way back into the probe once it [becomes] clear that [Greenquest is] taking the case seriously.” [Newsweek, 12/6/2002; WBZ 4 (Boston), 12/9/2002] Beginning in late November, US agents begin calling Ptech officials and asking them if they have ties to money laundering, thus tipping them off. Ptech will also be notified when a December raid will be occurring before it happens. [Associated Press, 1/3/2003] WBZ-TV prepared a story on Ptech, but withheld it from the public for more than three months after receiving “calls from federal law enforcement agencies, some at the highest levels.” The station claims the government launched its Ptech probe in August 2002, after they “got wind of our investigation” and “asked us to hold the story so they could come out and do their raid and look like they’re ahead of the game.” [Boston Globe, 12/7/2002; WBZ 4 (Boston), 12/9/2002]

Entity Tags: Operation Greenquest, Federal Bureau of Investigation, Ptech Inc., National Security Council, Indira Singh

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, FBI 9/11 Investigation

L. Britt Snider, ex-CIA official and the staff director of the 9/11 Congressional Inquiry, resigns. Apparently there were many conflicts between Snider and his own staff, as well as with Congress. It is later revealed the final straw occurred when Snider tried to hire a CIA employee who had failed an agency polygraph test as an inquiry staffer. The hearings were expected to start in late May, but the resignation is one reason why the first public hearings are delayed until September. [Los Angeles Times, 5/2/2002; Los Angeles Times, 10/19/2002] Snider is replaced by Eleanor Hill. She will be widely credited for turning around an inquiry “hampered by infighting, politics, leaks and dueling agendas.” [Miami Herald, 7/14/2002; Washington Post, 9/25/2002]

Entity Tags: US Congress, Eleanor Hill, L. Britt Snider

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Congressional Inquiry, 9/11 Investigations

FEMA’s World Trade Center Building Performance Study.FEMA’s World Trade Center Building Performance Study. [Source: FEMA]FEMA releases its report of the WTC collapses. It concludes, “[W]ith the information and time available, the sequence of events leading to the collapse of each tower could not be definitively determined.” On Building 7: “The specifics of the fires in WTC 7 and how they caused the building to collapse remain unknown at this time.” [Federal Emergency Management Agency, 5/1/2002]

Entity Tags: World Trade Center, Federal Emergency Management Agency

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, WTC Investigation

Walid Arkeh.Walid Arkeh. [Source: Orlando Sentinel / Bureau of Prisons]Walid Arkeh, a prisoner in Florida, is interviewed by a group of FBI agents in New York City. The agents seek information regarding the 1988 US embassy bombings and are there to interview him about information he learned from three al-Qaeda prisoners he had befriended. During the interview, Arkeh claims that, in August 2001, he told the FBI that al-Qaeda was likely to attack the WTC and other targets soon, but he was dismissed (see August 21, 2001). After 9/11, his warning still was not taken seriously by the local FBI. The New York FBI agents are stunned. One says to him: “Let me tell you something. If you know what happened in New York, we are all in deep sh_t. We are in deep trouble.” Arkeh tells the agents that these prisoners hinted that the WTC would be attacked, and targets in Washington were mentioned as well. However, they did not tell him a date or that airplanes would be used. The New York FBI later will inform him that they find his information credible. [Orlando Sentinel, 10/30/2002] Arkeh is later deported to Jordan despite a Responsible Cooperators Program promising visas to those who provided important information to US-designated terrorist groups. (It is unclear whether any one ever has been given a reward through this program.) [Orlando Sentinel, 11/10/2002; Orlando Sentinel, 1/11/2003; Orlando Sentinel, 3/12/2003]

Entity Tags: World Trade Center, Walid Arkeh, Federal Bureau of Investigation, Al-Qaeda

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs, FBI 9/11 Investigation, 9/11 Investigations

President Bush says he is opposed to establishing a special, independent commission to probe how the government dealt with terrorism warnings before 9/11. [CBS News, 5/23/2002] He will later change his stance in the face of overwhelming support for the idea (see September 20, 2002), and will then sabotage an agreement reached with Congress to establish a commission. Several years after leaving the White House, current Bush press secretary Scott McClellan will write that the president’s reluctance to open an independent investigation into the 9/11 attacks (see November 15, 2002) was part of a larger penchant for secrecy in the administration. McClellan will write: “Unfortunately, the initial response of the Bush White House to demands by partisan critics in Congress and elsewhere for an independent investigation fueled the firestorm of anger. It was an early indication that the Bush administration did not sufficiently accept the necessity for transparency in its management of the public business. The president and his senior advisers had little appetite for outside investigations. They resisted openness, and believed that investigations simply meant close scrutiny of things they would prefer to keep confidential. Not that anything they’d done had necessarily crossed a legal line; rather, some things done privately might not look so good if disclosed publicly, and might cause political embarrassment for the president.… The Bush administration lacked real accountability in large part because Bush himself did not embrace openness or government in the sunshine. His belief in secrecy and compartmentalization was activated when controversy began to stir.” [McClellan, 2008, pp. 117-118]

Entity Tags: Scott McClellan, Bush administration (43), 9/11 Commission, George W. Bush

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Commission, 9/11 Investigations

Journalist Seymour Hersh writes in the New Yorker, “In a recent conversation, a senior FBI official acknowledged that there had been ‘no breakthrough’ inside the government, in terms of establishing how the September 11th suicide teams were organized and how they operated.” The recent war in Afghanistan “has yet to produce significant information about the planning and execution of the attacks. US forces are known to have captured thousands of pages of documents and computer hard drives from al-Qaeda redoubts, but so far none of this material—which remains highly classified—has enabled the Justice Department to broaden its understanding of how the attack occurred, or even to bring an indictment of a conspirator.” [New Yorker, 5/27/2002] It has never been made clear if, how, and/or when the FBI subsequently made a breakthrough in understanding the 9/11 plot.

Entity Tags: Federal Bureau of Investigation

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, FBI 9/11 Investigation

A brief ceremony marks the official ending of the cleanup and recovery effort at Ground Zero, eight months and 19 days after 9/11. As part of the ceremony, attended by thousands of people, a flatbed truck carries the last steel beam from the World Trade Center away from the site. The cleanup has been completed three months sooner than predicted and at a cost of $750 million. More than 108,000 truckloads of debris, comprising 1.8 million tons of steel and concrete, have been removed from the site. The debris was taken to the Fresh Kills landfill on Staten Island. Controversially, much of the steel was melted down or shipped out of the US for recycling (see September 12-October 2001). A small number of workers will remain at the site for a few more weeks, due to a delay by Deutsche Bank in letting firefighters search its high-rise at 130 Liberty Street. The final truckload of debris will be removed on June 24 and control of the site will be turned over to the New York Port Authority, which owns the land. Forensic investigators will continue sifting through debris at Fresh Kills, in the hope of finding and identifying more victims, until mid-July. [CBS News, 5/16/2002; CBS News, 5/30/2002; CNN, 5/30/2002; PBS, 5/30/2002; BBC, 7/15/2002; Glanz and Lipton, 2004, pp. 316-318; Stout, Vitchers, and Gray, 2006, pp. 219 and 226-227]

Entity Tags: World Trade Center

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, WTC Investigation

According to an FBI official interviewed by author James Bamford, a CIA officer lies to the 9/11 Congressional Inquiry about the sharing of information concerning 9/11 hijacker Khalid Almihdhar. The FBI official will say that the CIA officer, from the Directorate of Intelligence, originally claims she physically brought information about Almihdhar to FBI headquarters in Washington. However, the FBI then checks the visitors logs and finds that she was not in the building at the time in question. According to the FBI official, “Then she said she gave it to somebody else, she said, ‘I may have faxed it down—I don’t remember.’” The CIA officer’s name and the information said to have been communicated to FBI headquarters in this instance are not known. [Bamford, 2004, pp. 224-5]

Entity Tags: Federal Bureau of Investigation, 9/11 Congressional Inquiry, Central Intelligence Agency, Khalid Almihdhar

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Congressional Inquiry, 9/11 Investigations, CIA Hiding Alhazmi & Almihdhar, Alhazmi and Almihdhar

A rare follow-up article about insider trading based on 9/11 foreknowledge confirms that numerous inquiries in the US and around the world are still ongoing. However, “all are treating these inquiries as if they were state secrets.” The author speculates: “The silence from the investigating camps could mean any of several things: Either terrorists are responsible for the puts on the airline stocks; others besides terrorists had foreknowledge; the puts were just lucky bets by credible investors; or, there is nothing whatsoever to support the insider-trading rumors.” [Insight, 6/3/2002] Another article notes that Deutsche Bank Alex Brown, the American investment banking arm of German giant Deutsche Bank, purchased at least some of these options. Deutsche Bank Alex Brown was once headed by “Buzzy” Krongard, who quit that company in March 2001 and became Executive Director of the Central Intelligence Agency (CIA). “This fact may not be significant. And then again, it may. After all, there has traditionally been a close link between the CIA, big banks, and the brokerage business.” [Business Line, 2/11/2002]

Entity Tags: A.B. (“Buzzy”) Krongard, Deutsche Bank, Central Intelligence Agency

Timeline Tags: Complete 911 Timeline

Category Tags: Insider Trading/ Foreknowledge, FBI 9/11 Investigation, 9/11 Investigations

9/11 Family Member Mindy Kleinberg speaks at the rally.9/11 Family Member Mindy Kleinberg speaks at the rally. [Source: 9/11: Press For Truth]Four family members of 9/11 victims collectively known as the “Jersey Girls” come to Congress to ask for an independent inquiry into the attacks. “It’s not about politics,” says one of the four, Kristen Breitweiser, as she sits in the office of Tim Roemer (D-IN), a member of the House Intelligence Committee. “It’s about doing the right thing. It’s about the safety of the nation.” President Bush has resisted the creation of an outside body, saying Congress can handle the job and suggesting that an additional investigation might interfere with national security. The Jersey Girls’ “march through… the halls of Congress,” as it is termed by the New York Times, is augmented by a rally held in Washington and attended by four busloads of relatives, friends, and supporters of the 9/11 victims. The Times reports that the Jersey Girls and other speakers at the rally say their call for an independent investigation is “nonpolitical and a matter of grave national concern.” Ellen Mariani of New Hampshire, whose husband was on the second plane to hit the World Trade Center, agrees with the Jersey Girls that an investigation is necessary. “I want a real investigation,” she says. “I don’t want lip service. I’m angry, and I’m not going away.” Jersey Girl Mindy Kleinberg, who like Mariani lost her husband in the attacks, says: “I want to be able to look into the eyes of my children, and tell them the evil is over there, that they are safe and that their country is secure. Nine months have passed and I still cannot do that. I do not have answers.” The four Jersey Girls—Breitweiser, Kleinberg, Lori Van Auken, and Patty Casazza—say they began working together about two months ago when they met one another in a local bereavement group. They say they were inspired by the example of Bob Monetti, who lost his son in the crash of Pan Am Flight 103 over Lockerbie, Scotland. Of Monetti, Van Auken remarks: “He said: ‘You’re not getting any answers. It’s time for a rally.’ We had no idea what we were doing, but we didn’t think we couldn’t do it.” Casazza says that in the last few months, they have become heavily involved in Washington politics. She says: “I hate to admit it, but before September 11, I understood politics vicariously through my husband. I have a new appreciation for the way Washington works.” Casazza says she worries about her son, who is home in the care of a babysitter. “I just want to feel safe again,” she says. [New York Times, 6/12/2002]

Entity Tags: George W. Bush, ’Jersey Girls’, Ellen Mariani, Tim Roemer, Bob Monetti, Kristen Breitweiser, Patty Casazza, Lorie Van Auken, Mindy Kleinberg

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, 9/11 Commission

Philip Zelikow, who will later be appointed director of the 9/11 Commission (see Shortly Before January 27, 2003), makes public comments supporting the forthcoming invasion of Iraq. Zelikow says that “we’re now beginning to understand that we can’t wait for these folks to deliver the weapons of mass destruction and see what they do with them before we act.” He adds, “We’re beginning to understand that we might not want to give people like Saddam Hussein advance warning that we’re going to strike.” Zelikow will later help draft a policy paper used as justification for the invasion (see September 20, 2002) and will attempt to link Iraq to 9/11 when appointed to head the commission’s staff (see July 9, 2003, January 2004 and January 2004). [Shenon, 2008, pp. 128-129, 429]

Entity Tags: Philip Zelikow

Timeline Tags: Complete 911 Timeline, Events Leading to Iraq Invasion

Category Tags: 9/11 Investigations, 9/11 Commission, Role of Philip Zelikow

Both the 9/11 Congressional Inquiry and the 9/11 Commission examine the NSA’s intercepts of various calls made by the hijackers to an al-Qaeda communications hub in Sana’a, Yemen (see Early 2000-Summer 2001). The 9/11 Congressional Inquiry refers to several of the calls and gives an idea of the content of some of them. But it does not mention those made by Nawaf Alhazmi and possibly other hijackers from the US after the USS Cole bombing, which are only disclosed later in the media (see Mid-October 2000-Summer 2001 and March 15, 2004 and After). However, this section of the Inquiry report is heavily redacted so most details remain unknown. It states that, although the NSA intercepted the calls and disseminated dispatches about some of them, the NSA did not realize the hijackers were in the US at the time the calls were made. [US Congress, 7/24/2003, pp. xii, 11-12, 143-146, 155-157 pdf file] The 9/11 Commission Report contains a briefer section on the intercepts and deals with those which led to the surveillance of the al-Qaeda summit in Malaysia (see January 5-8, 2000). In addition, it mentions that Almihdhar called his wife from San Diego in the spring of 2000, but fails to mention that his wife lived at an al-Qaeda communications hub and that the calls were intercepted by the NSA (see Spring-Summer 2000). [9/11 Commission, 7/24/2004, pp. 181, 222] The Los Angeles Times comments: “The [9/11 Congressional Inquiry] and the Sept. 11 commission that came after it referred indirectly to the calls from Yemen to San Diego. But neither report discloses what the NSA gleaned from the calls, or why they were never disclosed to the FBI.” [Los Angeles Times, 12/21/2005] The publication of the 9/11 Commission report and revelations about domestic surveillance by the NSA will lead to increased media interest in and revelations about the intercepts starting from 2004 (see March 15, 2004 and After).

Entity Tags: Hoda al-Hada, 9/11 Congressional Inquiry, 9/11 Commission, Nawaf Alhazmi, Khalid Almihdhar, National Security Agency, Ahmed al-Hada

Timeline Tags: Complete 911 Timeline

Category Tags: Yemen Hub, Alhazmi and Almihdhar, 9/11 Investigations, 9/11 Commission, 9/11 Congressional Inquiry

Internal FBI documents show that Thomas Kelley, in charge of matters relating to the FBI in the 9/11 Congressional Inquiry, blocked an inquiry into the FBI’s role in Waco. For instance, an internal FBI memo from December 2000 states that Kelley “continued to thwart and obstruct” the Waco investigation to the point that a special counsel was forced to send a team to search FBI headquarters for documents Kelley refused to turn over. [Washington Post, 6/22/2002]

Entity Tags: Federal Bureau of Investigation, 9/11 Congressional Inquiry, Thomas Kelley

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Commission, 9/11 Investigations

Zacarias Moussaoui indicates that he is willing to disclose information to the US authorities, but his overtures are rejected by the FBI and the Justice Department. After learning of Moussaoui’s offer, Minneapolis FBI counsel Coleen Rowley contacts assistants to FBI director Robert Mueller and to Justice Department manager Michael Chertoff. She says she is worried about Moussaoui’s research into cropdusting and wind patterns, and that the information he could provide may prove useful averting a second strike by al-Qaeda. Rowley will later comment: “But by that time Moussaoui had been charged with the death penalty and I deduced that [attorney general John] Ashcroft would not allow any potential for bargaining leverage to be injected into the case.” [Huffington Post, 5/2/2007]

Entity Tags: Michael Chertoff, Coleen Rowley, FBI Minnesota field office, Federal Bureau of Investigation, John Ashcroft, Zacarias Moussaoui, Robert S. Mueller III, US Department of Justice

Timeline Tags: Complete 911 Timeline

Category Tags: Zacarias Moussaoui, 9/11 Investigations, FBI 9/11 Investigation

The New York City government decides that the audio and written records of the Fire Department’s actions on 9/11 should never be released to the general public. The New York Times has been trying to get copies of the materials, which include firsthand accounts given to Fire Department officials by scores of firefighters and chiefs. The city claims the firefighters were told their accounts would be kept confidential, but senior fire officials say they were never told that their remarks would be kept confidential. [New York Times, 7/23/2002] The records will be released in 2005 after a legal battle (see August 12, 2005).

Entity Tags: New York Times, New York City Fire Department, City of New York

Timeline Tags: Complete 911 Timeline

Category Tags: WTC Investigation, 9/11 Investigations

Passaic County Sheriff Jerry Speziale.Passaic County Sheriff Jerry Speziale. [Source: Triborochamber]A business owned by Mohamed el-Atriss, who supplied the 9/11 hijackers with fake IDs (see (July-August 2001)), is raided by the Passaic County Sheriff’s Department. The raids are carried out in a blaze of publicity and are strongly opposed by the US attorney’s office for New Jersey and the FBI, which has a relationship with el-Atriss (see July 31, 2002 and After, September 13, 2001-Mid 2002). [Bergen Record, 8/7/2002] The sheriff is suspicious of el-Atriss and raids his business because, in addition to providing hijackers Abdulaziz Alomari and Khalid Almihdhar with at least two pieces of fake ID, el-Atriss:
bullet Talked repeatedly on the phone to another hijacker (see (July-August 2001));
bullet Is an associate of an unindicted co-conspirator in the 1993 ‘Landmarks’ bomb plot (see Before September 11, 2001);
bullet Wired $29,000 to the Arab National Bank in Mecca in 2002; [Washington Post, 1/3/2003]
bullet Made inquiries to a parts manufacturer about navigational systems for commercial jetliners to be shipped to Egypt in 1999; [Newark Star-Ledger, 10/20/2003]
bullet Downloaded a list of the 9/11 hijackers from the Internet after 9/11, underlined some names, and circled Khalid Almihdhar’s. [Newark Star-Ledger, 10/20/2003]
El-Atriss is not present during the raid, having traveled to Egypt a short time before, but later returns to the US and is arrested at JFK airport in New York. [CBS News, 7/31/2002; BBC, 8/21/2002] He will later say that he came back to the US to clear his name after learning of the raid while in Egypt. He will be charged with over two dozen counts of selling false documents. [Newark Star-Ledger, 10/20/2003] Secret evidence will be used against him at the trial. He will plead guilty to one of charges, while the rest will be dropped. (see November 2002-June 2003).

Entity Tags: Mohamed el-Atriss, Khalid Almihdhar, Passaic County Sheriff’s Department

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, FBI 9/11 Investigation

US attorney for New Jersey Christopher Christie opposed a raid on an associate of the 9/11 hijackers.US attorney for New Jersey Christopher Christie opposed a raid on an associate of the 9/11 hijackers. [Source: Public domain]Both the FBI and the US attorney’s office for New Jersey are highly critical of a raid by the Passaic County sheriff’s office on the business of Mohamed el-Atriss, who supplied the 9/11 hijackers with false IDs (see (July-August 2001) and July 31, 2002). El-Atriss is later arrested and will plead guilty to selling fake IDs (see November 2002-June 2003). According to the sheriff, when US attorney for New Jersey Christopher Christie learns the sheriff intends to hold a news conference about the raid, he tells the sheriff that “he [will] be arrested and the US attorney [will] come down and shut down the Sheriff’s Department.” However, a spokesman for Christie will deny this. [Newark Star-Ledger, 10/20/2003] The FBI also hammers the sheriff in the media after the arrest, calling the raid, in which officers were accompanied by several press representatives, a “shameful media grab” and saying that the sheriff killed an FBI investigation. The Bergen County Record will point out that this is unusual, as “the feds don’t make a habit of lambasting other law enforcement officials publicly or of confirming the existence of secret investigations.” [Bergen Record, 8/7/2002] Federal officials then tell the sheriff’s department not to proceed with any investigations related to el-Atriss until they get clearance from the FBI. [Newark Star-Ledger, 10/20/2003] El-Atriss cooperated with the FBI after 9/11 and promised to “keep his eyes and ears open” for other terrorists (see September 13, 2001-Mid 2002).

Entity Tags: US Attorney’s Office for the District of New Jersey, Mohamed el-Atriss, Federal Bureau of Investigation, Christopher J. (“Chris”) Christie, Passaic County Sheriff’s Department

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, FBI 9/11 Investigation

Senator Richard Shelby.
Senator Richard Shelby. [Source: US Senate]The Washington Post reveals that FBI agents have questioned nearly all 37 senators and congresspeople making up the 9/1 Congressional Inquiry about 9/11-related information leaks. In particular, in June 2002 the media reported that the day before 9/11 the NSA intercepted the messages “The match is about to begin” and “Tomorrow is zero hour”(see September 10, 2001). The FBI has asked the members to submit to lie detector tests but most have refused. Congresspeople express “grave concern” for this historically unprecedented move. A law professor states: “Now the FBI can open dossiers on every member and staffer and develop full information on them. It creates a great chilling effect on those who would be critical of the FBI.” [Washington Post, 8/2/2002] Senator John McCain (R-AZ) suggests that “the constitutional separation of powers is being violated in spirit if not in the letter. ‘What you have here is an organization compiling dossiers on people who are investigating the same organization. The administration bitterly complains about some leaks out of a committee, but meanwhile leaks abound about secret war plans for fighting a war against Saddam Hussein. What’s that about? There’s a bit of a contradiction here, if not a double standard.’” [Washington Post, 8/3/2002] Later the search for the source of the leak intensifies to unprecedented levels as the FBI asks 17 senators to turn over phone records, appointment calendars, and schedules that would reveal their possible contact with reporters. [Washington Post, 8/24/2002] Most, if not all, turn over the records, even as some complain that the request breaches the separation of powers between the executive and legislative branches. One senator says the FBI is “trying to put a damper on our activities and I think they will be successful.” [Associated Press, 8/29/2002] In January 2004, it will be reported that the probe is focusing on Sen. Richard Shelby (R-AL). He will not be charged with any crime relating to the leak. [Washington Post, 1/22/2004] In November 2005, the Senate Ethics Committee will announce it has dropped a probe of Shelby, citing insufficient evidence. [Reuters, 11/13/2005] Inquiry co-chair Sen. Bob Graham (D-FL) will write in a book in late 2004 that, at the time, he guessed “the leak was intended to sabotage [the inquiry’s] efforts. I am not by nature a conspiracy theorist, but the fact that we were hit with this disclosure at the moment we began to make things uncomfortable for the Bush administration has stuck with me. Over a year later, I asked [inquiry co-chair] Congressman [Porter] Goss (R-FL) whether he thought we had been set up. Nodding, he replied, ‘I often wonder that myself.’” [Graham and Nussbaum, 2004, pp. 140] Author Philip Shenon will observe that this tactic of intimidation worked, as “Members of the joint committee and their staffs were frightened into silence about the investigation.” [Shenon, 2008, pp. 55]

Entity Tags: 9/11 Congressional Inquiry, Federal Bureau of Investigation, Daniel Robert (“Bob”) Graham, Philip Shenon, Porter J. Goss, Richard Shelby, John McCain, House Intelligence Committee

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Congressional Inquiry, FBI 9/11 Investigation, 9/11 Investigations

According to Sen. Bob Graham (D-FL), the 9/11 Congressional Inquiry he co-chairs later will uncover a CIA memo written on this date. The author of the memo writes about hijackers Khalid Almihdhar and Nawaf Alhazmi and concludes that there is “incontrovertible evidence that there is support for these terrorists within the Saudi government.” [Graham and Nussbaum, 2004, pp. 169] Apparently, this memo will be discussed in the completely censored section of the Inquiry’s final report that deals with foreign government involvement in the 9/11 plot (see August 1-3, 2003). Osama Basnan, one of the key players in a suspected transfer of funds from the Saudi government to these two hijackers, is arrested in the US a few weeks after this memo is written, but he will be deported two months after that (see August 22-November 2002).

Entity Tags: Khalid Almihdhar, Central Intelligence Agency, Daniel Robert (“Bob”) Graham, Nawaf Alhazmi

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, Alhazmi and Almihdhar, 9/11 Congressional Inquiry, Bayoumi and Basnan Saudi Connection, Key Hijacker Events


This picture of the hole created in the WTC by Flight 11 supports recordings indicating that fires weren’t burning out of control. In the close-up insert at the top left, note the person standing at the edge of the hole.
This picture of the hole created in the WTC by Flight 11 supports recordings indicating that fires weren’t burning out of control. In the close-up insert at the top left, note the person standing at the edge of the hole. [Source: unknown]A “lost tape” of radio messages from firefighters inside the WTC on 9/11 is made public. Supposedly, “city fire officials simply delayed listening” to this tape until after the official report on the fire department’s response to the attacks was published, and they still refuse to allow any officials to discuss the contents. The tape reveals that two firefighters were able to reach the crash site on the 78th floor of the South Tower. While there, “Chief Palmer could see only two pockets of fire, and called for a pair of engine companies to fight them.” [New York Times, 8/4/2002; Guardian, 8/5/2002]

Entity Tags: New York City Fire Department, World Trade Center

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, WTC Investigation

The National Institute of Standards and Technology (NIST)—an agency of the US Commerce Department’s Technology Administration—announces details of its forthcoming investigation into the collapses of the World Trade Center Twin Towers and Building 7 on 9/11. The NIST investigation aims “to investigate the building construction, the materials used, and the technical conditions that contributed to the outcome of the World Trade Center (WTC) disaster.” It also aims to examine the activities of building occupants and emergency responders on 9/11, studying such issues as emergency communications within the WTC, the movement of people during the evacuations, and issues around persons with disabilities. Leading technical experts from industry, academia, and other laboratories, alongside NIST’s own expert staff, will participate in the investigation. Expert professionals from the private sector will also be involved. Glenn Corbett, a fire science professor at John Jay College, says, “This is going to be the most extensive building disaster investigation ever performed.” [Associated Press, 8/21/2002; National Institute of Standards and Technology, 8/21/2002; National Institute of Standards and Technology, 8/3/2005] The investigation is formally authorized in October 2002, when the National Construction Safety Team Act is signed into law. The act, which gives NIST authorization to investigate major building failures in the US, is written largely as a result of the World Trade Center collapses. [National Institute of Standards and Technology, 10/2/2002; New York Times, 5/8/2003] NIST’s investigation is originally proposed to last two years, with a budget of $16 million. [National Institute of Standards and Technology, 8/21/2002] However, it eventually will last three years, with its final report into the collapses of the Twin Towers being released in October 2005 (see October 26, 2005). A previous analysis of the WTC collapses conducted by FEMA and the American Society of Civil Engineers (ASCE) was completed earlier in 2002 (see May 1, 2002), but this had a budget of just $1.1 million. By the time NIST starts its investigation, much of the crucial steel debris from the WTC collapses has already been destroyed (see September 12-October 2001). They later refer to there being a “scarcity of physical evidence that is typically available in place for reconstruction of a disaster.” [National Institute of Standards and Technology, 9/2005, pp. xxxvi]

Entity Tags: World Trade Center, National Institute of Standards and Technology, Glenn Corbett

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, WTC Investigation

Richard Shelby of Alabama, the ranking Republican on the Senate Intelligence Committee, expresses doubts that the committee’s 9/11 Congressional Inquiry will be able to accomplish anything, and he supports an independent investigation. “Time is not on our side,” he says, since the investigation has a built-in deadline at the end of 2002. “You know, we were told that there would be cooperation in this investigation, and I question that. I think that most of the information that our staff has been able to get that is real meaningful has had to be extracted piece by piece.” He adds that there is explosive information that has not been publicly released. “I think there are some more bombs out there… I know that.” [New York Times, 9/10/2002]

Entity Tags: Richard Shelby, 9/11 Congressional Inquiry

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, 9/11 Congressional Inquiry

Abdulaziz Alomari in his martyr video.Abdulaziz Alomari in his martyr video. [Source: Al Jazeera]A martyr video of 9/11 hijacker Abdulaziz Alomari is broadcast on the Al Jazeera satellite network. In it, Alomari gives a speech that he calls his last will and testament, and says: “I am writing this with my full conscience and I am writing this in expectation of the end, which is near. An end that is really a beginning.” He implores the US to “take your fat hands off the land of Arabs.… We will get you. We will humiliate you. We will never stop following you.… God praise everybody who trained and helped me, namely the leader Sheikh Osama bin Laden. May God bless him. May God accept our deeds.” It is believed that Alomari recorded the video around March 2001, the same time most of the other 9/11 hijackers recorded similar videos (see March 2001), and the background of a burning Pentagon was added digitally after 9/11. [CNN, 9/9/2002; Washington Post, 9/11/2002] Alomari’s speech is part of an hour-long al-Qaeda video broadcast on Al Jazeera (see September 9, 2002).

Entity Tags: Osama bin Laden, Abdulaziz Alomari, Al Jazeera, Al-Qaeda

Timeline Tags: Complete 911 Timeline

Category Tags: Other 9/11 Hijackers, 9/11 Investigations, FBI 9/11 Investigation

In remarks made at a foreign policy conference at the University of Virginia, Philip Zelikow says that Iraq is more of a threat to Israel than to the US and that protecting Israel would be a major motive for a US-Iraq war. Zelikow’s speech goes unreported at the time but will come to light in a 2004 article. Zelikow says: “Why would Iraq attack America or use nuclear weapons against us? I’ll tell you what I think the real threat (is) and actually has been since 1990—it’s the threat against Israel.… And this is the threat that dare not speak its name, because the Europeans don’t care deeply about that threat, I will tell you frankly. And the American government doesn’t want to lean too hard on it rhetorically, because it is not a popular sell.” Zelikow is at the time a member of the President’s Foreign Intelligence Advisory Board (PFIAB), and will later serve as the executive director to the 9/11 Commission. [Asia Times Online, 3/31/2004] John Mearsheimer and Stephen Walt will later use Zelikow’s statement in their controversial paper “The Israel Lobby” as evidence that the Iraq War was launched in part to advance Israel’s security. [London Review of Books, 3/23/2006; London Review of Books, 4/25/2006; London Review of Books, 4/25/2006]

Entity Tags: John Mearsheimer, President’s Foreign Intelligence Advisory Board (PFIAB), Stephen Walt, Philip Zelikow

Timeline Tags: Complete 911 Timeline, Events Leading to Iraq Invasion

Category Tags: 9/11 Investigations, 9/11 Commission, Role of Philip Zelikow

Eleanor Hill.Eleanor Hill. [Source: Reuters]The 9/11 Congressional Inquiry holds its first public hearing. The inquiry was formed in February 2002, but suffered months of delays. The day’s testimony focuses on intelligence warnings that should have led the government to believe airplanes could be used as bombs. [US Congress, 9/18/2002] However, the Washington Post reports, “lawmakers from both parties… [protest] the Bush administration’s lack of cooperation in the congressional inquiry into September 11 intelligence failures and [threaten] to renew efforts to establish an independent commission.” Eleanor Hill, the joint committee’s staff director, testifies that, “According to [CIA Director Tenet], the president’s knowledge of intelligence information relevant to this inquiry remains classified even when the substance of that intelligence information has been declassified.” She adds that “the American public has a compelling interest in this information and that public disclosure would not harm national security.” [Washington Post, 9/19/2002] Furthermore, the committee believes that “a particular al-Qaeda leader may have been instrumental in the attacks” and US intelligence has known about this person since 1995. Tenet “has declined to declassify the information we developed [about this person] on the grounds that it could compromise intelligence sources and methods and that this consideration supersedes the American public’s interest in this particular area.” [US Congress, 9/18/2002] A few days later, the New York Times reveals this leader to be Khalid Shaikh Mohammed, the mastermind of the 9/11 attacks. [New York Times, 9/22/2002] An FBI spokesman says the FBI had offered “full cooperation” to the committee. A CIA official denies that the report is damning: “The committee acknowledges the hard work done by intelligence community, the successes it achieved…” [MSNBC, 9/18/2002]

Entity Tags: Federal Bureau of Investigation, Eleanor Hill, Bush administration (43), Khalid Shaikh Mohammed, 9/11 Congressional Inquiry, Central Intelligence Agency, George J. Tenet

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Congressional Inquiry, 9/11 Investigations

Kristen Breitweiser.Kristen Breitweiser. [Source: Hyungwon Kang/ Reuters]Two 9/11 victims’ relatives testify before the Congressional 9/11 inquiry. Kristen Breitweiser, whose husband Ronald died at the WTC, asks how the FBI was so quickly able to assemble information on the hijackers. She cites a New York Times article stating that agents descended on flight schools within hours of the attacks. “How did the FBI know where to go a few hours after the attacks?” she asks. “Were any of the hijackers already under surveillance?” [MSNBC, 9/18/2002] She adds, “Our intelligence agencies suffered an utter collapse in their duties and responsibilities leading up to and on September 11th. But their negligence does not stand alone. Agencies like the Port Authority, the City of NY, the FAA, the INS, the Secret Service, NORAD, the Air Force, and the airlines also failed our nation that morning.” [US Congress, 9/18/2002] Stephen Push states, “If the intelligence community had been doing its job, my wife, Lisa Raines, would be alive today.” He cites the government’s failure to place Khalid Almihdhar and Nawaf Alhazmi on a terrorist watch list until long after they were photographed meeting with alleged al-Qaeda operatives in Malaysia (see January 5-8, 2000 and Shortly After). [MSNBC, 9/18/2002]

Entity Tags: Stephen Push, US Secret Service, Port Authority of New York and New Jersey, US Department of the Air Force, Nawaf Alhazmi, Khalid Almihdhar, Kristen Breitweiser, Al-Qaeda, Federal Aviation Administration, Federal Bureau of Investigation, US Immigration and Naturalization Service, 9/11 Congressional Inquiry, City of New York, Lisa Raines

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Congressional Inquiry, FBI 9/11 Investigation, 9/11 Investigations

The Bush administration submits to Congress a 31-page document entitled “The National Security Strategy of the United States.”
Preemptive War - The National Security Strategy (NSS) openly advocates the necessity for the US to engage in “preemptive war” against nations it believes are likely to become a threat to the US’s security. It declares: “In an age where the enemies of civilization openly and actively seek the world’s most destructive technologies, the United States cannot remain idle. The United States will, if necessary, act preemptively.” The declaration that the US will engage in preemptive war with other nations reverses decades of American military and foreign policy stances; until now, the US has held that it would only launch an attack against another nation if it had been attacked first, or if American lives were in imminent danger. President Bush had first mentioned the new policy in a speech in June 2002 (see June 1, 2002), and it echoes policies proposed by Paul Wolfowitz during the George H. W. Bush administration (see March 8, 1992). [Shenon, 2008, pp. 128]
US Must Maintain Military 'Beyond Challenge' - The National Security Strategy states that the ultimate objective of US national security policy is to “dissuade future military competition.” The US must therefore “build and maintain our defenses beyond challenge. Our forces will be strong enough to dissuade potential adversaries from pursuing a military build-up in hopes of surpassing, or equaling, the power of the United States.” [London Times, 9/21/2002]
Ignoring the International Criminal Court - The NSS also states, “We will take the actions necessary to ensure that our efforts to meet our global security commitments and protect Americans are not impaired by the potential for investigations, inquiry, or prosecution by the International Criminal Court (ICC), whose jurisdiction does not extend to Americans and which we do not accept.” [US President, 9/2002]
Declaring War on Terrorism Itself - It states: “The enemy is not a single political regime or person or religion or ideology. The enemy is terrorism—premeditated, politically motivated violence perpetrated against innocents.” Journalism professor Mark Danner will later comment in the New York Times: “Not Islamic terrorism or Middle Eastern terrorism or even terrorism directed against the United States: terrorism itself. ‘Declaring war on “terror,”’ as one military strategist later remarked to me, ‘is like declaring war on air power.’” [New York Times Magazine, 9/11/2005]
Fundamental Reversal of Containment, Deterrence Principles - Washington Post reporter Tim Reich later describes the NSS as “revers[ing] the fundamental principles that have guided successive presidents for more than 50 years: containment and deterrence.” Foreign policy professor Andrew Bacevich will write that the NSS is a “fusion of breathtaking utopianism [and] barely disguised machtpolitik.” Bacevich continues, “It reads as if it were the product not of sober, ostensibly conservative Republicans but of an unlikely collaboration between Woodrow Wilson and the elder Field Marshal von Moltke.” [American Conservative, 3/24/2003]
Written by Future Executive Director of 9/11 Commission - The document is released under George W. Bush’s signature, but was written by Philip D. Zelikow, formerly a member of the previous Bush administration’s National Security Council, and currently a history professor at the University of Virginia and a member of the Foreign Intelligence Advisory Board. Zelikow produced the document at the behest of his longtime colleague National Security Adviser Condoleezza Rice (see June 1, 2002). His authorship of the document will not be revealed until well after he is appointed executive director of the 9/11 commission (see Mid-December 2002-March 2003). Many on the Commission will consider Zelikow’s authorship of the document a prima facie conflict of interest, and fear that Zelikow’s position on the Commission will be used to further the Bush administration’s doctrine of preemptive war (see March 21, 2004). [US Department of State, 8/5/2005; Shenon, 2008, pp. 128]

Entity Tags: Tim Reich, University of Virginia, National Security Council, Bush administration (43), Issuetsdeah, 9/11 Commission, Andrew Bacevich, Condoleezza Rice, George W. Bush, Philip Zelikow

Timeline Tags: Complete 911 Timeline, Events Leading to Iraq Invasion, US International Relations

Category Tags: 9/11 Commission, Role of Philip Zelikow, 9/11 Investigations

In the wake of damaging Congressional 9/11 inquiry revelations, President Bush reverses course and backs efforts by many lawmakers to form an independent commission to conduct a broader investigation than the current Congressional inquiry. Newsweek reports that Bush had virtually no choice. “There was a freight train coming down the tracks,” says one White House official. [Newsweek, 9/22/2002] But as one of the 9/11 victim’s relatives says, “It’s carefully crafted to make it look like a general endorsement but it actually says that the commission would look at everything except the intelligence failures.” [CBS News, 9/20/2002] Rather than look into such failures, Bush wants the commission to focus on areas like border security, visa issues, and the “role of Congress” in overseeing intelligence agencies. The White House also refuses to turn over documents showing what Bush knew before 9/11. [Newsweek, 9/22/2002]

Entity Tags: George W. Bush, 9/11 Congressional Inquiry

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Commission, 9/11 Congressional Inquiry, 9/11 Investigations

Ali al Timini.Ali al Timini. [Source: Fox News]Shortly after 9/11, the FBI begins to suspect that Anwar al-Awlaki, an imam to several of the 9/11 hijackers, may have had some connection to the 9/11 plot. They interview him repeatedly, but cannot find enough evidence to charge him, and he cannot be deported since he is a US citizen. Investigators discover he had been arrested more than once for soliciting prostitutes. They learn he is consorting with prostitutes in Virginia, and contemplate jailing him on an obscure law against transporting prostitutes across state lines. However, this plan collapses when he leaves the US unexpectedly in March 2002. [US News and World Report, 6/13/2004] But on October 10, 2002, he makes a surprise return to the US. His name is on a terrorist watch list and he is detained when his plane lands in New York City. Customs agents notify the FBI, but they are told that his name was taken off the watch list just the day before. He is released after only three hours. It has not been explained why he name was taken off the list. Throughout 2002, al-Awlaki is also the subject of an active Customs investigation into money laundering called Operation Greenquest, but he is not arrested for this either, or for the earlier contemplated prostitution charges. [WorldNetDaily, 8/16/2003] At the time, the FBI is fighting Greenquest, and Customs officials will later accuse the FBI of sabotaging Greenquest investigations (see After March 20, 2002-Early 2003). While in the US, al-Awlaki visits the Fairfax, Virginia, home of Ali al Timimi, the leader of a nearby Islamic center. According to a later court filing, al-Awlaki attempts to get al Timimi to discuss the recruitment of young Muslims for militant causes, but al Timimi does not show interest. Al Timimi will later be sentenced to life in prison in the US for inciting young Muslims to fight in Afghanistan shortly after 9/11. [Washington Post, 2/27/2008] Al-Awlaki then leaves the US again. The FBI will later admit they were “very interested” in al-Awlaki and yet failed to stop him from leaving the country. One FBI source says, “We don’t know how he got out.” [US News and World Report, 6/13/2004] He will allegedly take part in other militant attacks (see September 15, 2006). By 2008, US intelligence will conclude that he is linked to al-Qaeda (see February 27, 2008).

Entity Tags: Al-Qaeda, US Customs Service, Operation Greenquest, Anwar al-Awlaki, Federal Bureau of Investigation

Timeline Tags: Complete 911 Timeline

Category Tags: FBI 9/11 Investigation, 9/11 Investigations, Possible Hijacker Associates in US, Anwar Al-Awlaki

One of the key variables in the computer simulations used by the National Institute of Standards and Technology (NIST) (see (October 2002-October 2005)) to explain the WTC collapses is the speed of the aircraft that hit the towers. However, there is no consensus on how fast the planes were traveling. The first estimate was contained in an initial research paper by engineers Zdenek Bazant and Yong Zhou, who stated that the planes were traveling at 342 miles per hour. [Bazant and Zhou, 1/2002 pdf file] However, the Federal Emergency Management Agency (FEMA) and American Society of Civil Engineers (ASCE) report said that the plane that hit the North Tower was traveling at 470 miles per hour, whereas the plane that hit the South Tower was traveling at 590 miles per hour (see May 1, 2002). [Federal Emergency Management Agency, 5/1/2002, pp. 31] NIST initially estimates speeds of 435 miles per hour for the plane that hit the North Tower and 497 miles per hour for the plane that hit the South Tower. These estimates closely match figures produced by the Massachusetts Institute of Technology, which finds speeds of 429 miles per hour and 503 miles per hour for the two planes. However, NIST is dissatisfied with these results and does a second study, which finds speeds of 466 and 545 miles per hour. It then uses speeds of 472 and 570 miles per hour in its severe case model, on which its final report is based. In this model, the simulation of the planes traveling faster means greater damage to the towers’ structure, making them more unstable. [Kausel, 5/2002 pdf file; National Institute of Standards & Technology, 9/2005, pp. 152-165 pdf file; National Institute of Standards and Technology, 9/2005, pp. 109]

Entity Tags: Zdenek Bazant, National Institute of Standards and Technology, World Trade Center, Yong Zhou, Massachusetts Institute of Technology, American Society of Civil Engineers, Federal Emergency Management Agency

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, WTC Investigation

During the course of its three-year investigation of the World Trade Center collapses, the National Institute of Standards and Technology (NIST) performs computer simulations of the behavior of each WTC tower on 9/11. In its final report, released in October 2005 (see October 26, 2005), it will describe having determined which variables most affected the outcome of its various simulations. Then, “[f]or each of the most influential variables, a central or middle value and reasonable high and low values were identified.” However, “[u]pon a preliminary examination of the middle cases, it became clear that the towers would likely remain standing. The less severe cases were discarded after the aircraft impact results were compared to observed events. The middle cases… were discarded after the structural response analysis of major subsystems were compared to observed events.” Therefore, the “more severe case… was used for the global analysis of each tower.” But, to “the extent that the simulations deviated from the photographic evidence or eyewitness reports, the investigators adjusted the input, but only within the range of physical reality.” [National Institute of Standards and Technology, 9/2005, pp. 143-144]

Entity Tags: National Institute of Standards and Technology, World Trade Center

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, WTC Investigation

The New York Times reports that the FBI is refusing to allow Abdussattar Shaikh, the FBI informant who lived with 9/11 hijackers Nawaf Alhazmi and Khalid Almihdhar in the second half of 2000 (see May 10-Mid-December 2000), to testify before the 9/11 Congressional Inquiry. The FBI claims Shaikh would have nothing interesting to say. The Justice Department also wants to learn more about him. [New York Times, 10/5/2002] The FBI also tries to prevent Shaikh’s handler Steven Butler from testifying, but Butler will end up testifying before a secret session on October 9, 2002 (see October 9, 2002). Shaikh will not testify at all. [Washington Post, 10/11/2002] Butler’s testimony will uncover many curious facts about Shaikh. [New York Times, 11/23/2002; US News and World Report, 12/1/2002; US Congress, 7/24/2003; San Diego Union-Tribune, 7/25/2003]

Entity Tags: US Department of Justice, Nawaf Alhazmi, Steven Butler, Khalid Almihdhar, Federal Bureau of Investigation, Abdussattar Shaikh, 9/11 Congressional Inquiry

Timeline Tags: Complete 911 Timeline

Category Tags: Alhazmi and Almihdhar, 9/11 Investigations, 9/11 Congressional Inquiry, Alhazmi and Almihdhar, 9/11 Investigations, 9/11 Congressional Inquiry, Alhazmi and Almihdhar, 9/11 Investigations, 9/11 Congressional Inquiry, Alhazmi and Almihdhar, 9/11 Investigations, 9/11 Congressional Inquiry

San Diego FBI agent Steven Butler reportedly gives “explosive” testimony to the 9/11 Congressional Inquiry. Butler, recently retired, has been unable to speak to the media, but he was the handler for Abdussattar Shaikh, an FBI informant who rented a room to 9/11 hijackers Nawaf Alhazmi and Khalid Almihdhar. Butler claims he might have uncovered the 9/11 plot if the CIA had provided the FBI with more information earlier about Alhazmi and Almihdhar. [US News and World Report, 12/1/2002] He says, “It would have made a huge difference.” He suggests they would have quickly found the two hijackers because they were “very, very close.… We would have immediately opened… investigations. We would have given them the full court press. We would… have done everything—physical surveillance, technical surveillance, and other assets.” [US Congress, 7/24/2003 pdf file; San Diego Union-Tribune, 7/25/2003] Butler discloses that he had been monitoring a flow of Saudi Arabian money that wound up in the hands of two of the 9/11 hijackers, but his supervisors failed to take any action on the warnings. It is not known when Butler started investigating the money flow, or when he warned his supervisors. [US News and World Report, 12/1/2002] The FBI had tried to prevent Butler from testifying, but was unsuccessful. [Washington Post, 10/11/2002] Following Butler’s testimony, Staff Director Eleanor Hill “detail[s] his statements in a memo to the Justice Department.” The Justice Department will decline comment on the matter, saying Butler’s testimony is classified. [US News and World Report, 12/1/2002] This testimony doesn’t stop the US government from deporting Basnan to Saudi Arabia several weeks later. [Washington Post, 11/24/2002]

Entity Tags: Nawaf Alhazmi, Central Intelligence Agency, Federal Bureau of Investigation, Khalid Almihdhar, 9/11 Congressional Inquiry, Abdussattar Shaikh, Steven Butler

Timeline Tags: Complete 911 Timeline

Category Tags: Alhazmi and Almihdhar, 9/11 Investigations, 9/11 Congressional Inquiry, Hijacker Contact w Government in US

A tentative congressional deal to create an independent commission to investigate the 9/11 attacks falls apart hours after the White House objected to the plan (it appears Vice President Cheney called Republican leaders and told them to renege on the agreement [New York Times, 11/2/2002] ). Bush had pledged to support such a commission a few weeks earlier (see September 20, 2002), but doubters who questioned his sincerity appear to have been proven correct. Hours after top Republican leaders announced at a press conference that an agreement had been reached, House Republican leaders said they wouldn’t bring the legislation to the full House for a vote unless the commission proposal was changed. There are worries that if the White House can delay the legislation for a few more days until Congress adjourns, it could stop the creation of a commission for months, if not permanently. [New York Times, 10/11/2002] Another deal is made a few weeks later (see November 15, 2002) and the commission goes forward.

Entity Tags: Richard (“Dick”) Cheney

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Commission, 9/11 Investigations

NSA Director Michael Hayden.
NSA Director Michael Hayden. [Source: NSA]NSA Director Michael Hayden testifies before the 9/11 Congressional Inquiry that the “NSA had no [indications] that al-Qaeda was specifically targeting New York and Washington… or even that it was planning an attack on US soil.” Before 9/11, the “NSA had no knowledge… that any of the attackers were in the United States.” Supposedly, a post-9/11 NSA review found no intercepts of calls involving any of the 19 hijackers. [Reuters, 10/17/2002; US Congress, 10/17/2002; USA Today, 10/18/2002] Yet, in the summer of 2001 (see Summer 2001), the NSA intercepted communications between Khalid Shaikh Mohammed, the mastermind of the 9/11 attacks, and hijacker Mohamed Atta, when he was in charge of operations in the US. [Independent, 6/6/2002; Independent, 9/15/2002] What was said between the two has not been revealed. The NSA also intercepted multiple phone calls from al-Qaeda leader Abu Zubaida to the US in the days before 9/11 (see Early September 2001). But who was called or what was said has not been revealed. [ABC News, 2/18/2002] In addition, Hayden testified three times in secret on June 18, June 19, and July 18, but little is known about what he said, as not much information is disclosed in the media and many sections of the Inquiry’s final report about the NSA are heavily redacted. The main revelations at the time of the summer hearings are that the NSA intercepted two messages apparently pertaining to the forthcoming attack one day before 9/11, and this sparks a controversial leak inquiry by the FBI (see August 2, 2002). [CNN, 6/18/2002; CBS News, 6/19/2002; CNN, 6/20/2002; US Congress, 7/24/2003 pdf file]

Entity Tags: Al-Qaeda, National Security Agency, 9/11 Congressional Inquiry, Michael Hayden

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, 9/11 Congressional Inquiry, Warning Signs, Yemen Hub

The directors of three US intelligence agencies, the CIA, FBI and NSA, testify before a Congressional inquiry on 9/11. [US Congress, 10/17/2002; US Congress, 10/17/2002] All three say no individual at their agencies has been punished or fired for any of missteps connected to 9/11. This does not satisfy several on the inquiry, including Senator Carl Levin (D-MI), who says, “People have to be held accountable.” [Washington Post, 10/18/2002]

Entity Tags: Federal Bureau of Investigation, Carl Levin, 9/11 Congressional Inquiry, National Security Agency, Central Intelligence Agency

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Congressional Inquiry, 9/11 Investigations

In sworn testimony to the 9/11 Congressional Inquiry, CIA Director George Tenet repeatedly claims that a March 2000 cable sent to CIA headquarters reporting that hijacker Nawaf Alhazmi had entered the US was not read by anybody. He says, “I know that nobody read that cable,” “Nobody read that cable in the March timeframe,” and “[N]obody read that information only cable.” [New York Times, 10/17/2002] Former Counterterrorist Center Director Cofer Black will also claim that the cable was not read. [US Congress, 7/24/2003, pp. 51 pdf file] However, a later investigation by the CIA Office of Inspector General will find that numerous CIA officers had actually read the cable shortly after it was sent (see March 6, 2000 and After). Nevertheless, the 9/11 Commission will later assert that, “No-one outside the Counterterrorist Center was told any of this” (about Alhazmi’s arrival in the US) and neglect to mention that Tenet had previously misstated the CIA’s knowledge of the hijackers. Neither will the 9/11 Commission investigate the cause of the CIA’s apparent inaction. [9/11 Commission, 7/24/2004, pp. 181]

Entity Tags: 9/11 Congressional Inquiry, 9/11 Commission, Nawaf Alhazmi, Cofer Black, George J. Tenet

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs, Counterterrorism Policy/Politics, Alhazmi and Almihdhar, Al-Qaeda Malaysia Summit, 9/11 Investigations, 9/11 Commission, 9/11 Congressional Inquiry, Key Hijacker Events, CIA Hiding Alhazmi & Almihdhar

An engineering report is released concluding that the destruction of one of the World Trade Center’s Twin Towers would have rendered the other unusable. Swiss Re and other insurance companies involved in the WTC coverage commissioned the study, which was written by California-based Exponent Failure Analysis Associates. It is released the same day as a report on the collapses by WTC leaseholder Silverstein Properties Inc. (see October 23, 2002). Contradicting the Silverstein report, it concludes: “[T]he collapse of one tower in the World Trade Center complex would have severely compromised the future viability of the entire complex.” This supports the insurance companies’ contention that the WTC attacks constituted one loss event, not two, as claimed by Silverstein Properties, thereby entitling Silverstein to a policy limit of $3.5 billion instead of $7 billion. The report, along with the underlying data, computer models, and engineering analyses, have been passed on to the National Institute of Standards and Technology (NIST), which is conducting an investigation into the collapses (see August 21, 2002). [Business Insurance, 10/23/2002; Insurance Journal, 10/23/2002; Engineering News-Record, 11/4/2002] In late 2004, a jury will rule that the WTC attacks were two events, and Silverstein Properties will be tentatively awarded $2.2 billion in insurance for the destruction of the Twin Towers. [BBC, 12/7/2004; Insurance Journal, 12/7/2004]

Entity Tags: Silverstein Properties, Exponent Failure Analysis Associates, Swiss Reinsurance, World Trade Center

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, WTC Investigation, 9/11 Related Lawsuits

Matthys Levy.Matthys Levy. [Source: PBS]A report is made publicly available, which the Engineering News-Record calls the “most comprehensive study yet on the destruction of the World Trade Center.” The study was commissioned by WTC leaseholder Silverstein Properties Inc. to support a $7 billion insurance claim, and conducted by a team of engineers from several leading firms, including Weidlinger Associates, LZA Technology/Thornton-Tomasetti, and ARUPFire. It is intended to build on a previous study sponsored by FEMA (see May 1, 2002). The report’s findings are based on an analysis of original structural drawings, thousands of photos, and dozens of videos. Investigators used fire evaluation techniques and powerful computer software to simulate the condition of each tower at critical times between the planes’ impacts and the towers’ collapses. The earlier FEMA investigators had no access to such computer modeling. Matthys Levy, the chairman of Weidlinger Associates and one of the engineers on the study team, says, “The buildings had tremendous reserve capacity and that was reflected in all of the elements we analyzed. In fact, because there were so much excess capacity, the columns even in the impact floors did not buckle immediately, but failed as the result of the fire.” The report states that failure of the WTC’s steel floor supports (“trusses”) did not contribute to the collapses. Instead, the collapses were caused by the failure of steel structural columns that were either destroyed when the planes hit or lost fireproofing, leaving them vulnerable to the weakening effects of the ensuing fires. It says that debris and dust distributed by the plane crashes inhibited the fires, such that the average air temperatures on the impact floors were between 400 and 700°C (750-1,300°F): significantly lower than those associated with typical “fully developed” office fires. However, says Matthys Levy, “By the time the temperature inside the buildings reached 400 degrees, the steel would have lost approximately 50% of its strength. Eventually, gravity took over and the towers began to fall.” Then, according to the analysis led by researchers from LZA Technology/Thornton-Tomasetti, “Once collapse initiated in each tower, essentially all of the interior structure of the tower fell straight down with floors pancaking on top of one another. The network of perimeter steel columns and spandrels acted like a chute to funnel the interior contents into the tower footprint.” According to the computer simulations, the damage to the South Tower’s steel core columns was so severe that the tower should have collapsed immediately after the plane hit. Civil engineer John Osteraas says this incorrect result casts doubt upon some of the study’s predictions. The report concludes that the collapse of the South Tower did not cause or contribute to the subsequent collapse of the North Tower, thus supporting Silverstein Properties’ claim that the terrorist attack represented two occurrences, entitling it to two $3.5 billion insurance policy limits. A separate study commissioned by the insurers contradicts this (see October 23, 2002). The Silverstein report apparently does not examine the collapse of WTC Building 7, a 47-story skyscraper that also collapsed on 9/11 (see (5:20 p.m.) September 11, 2001). It has been passed on to the National Institute of Standards and Technology (NIST), which is undertaking its own investigation of the WTC collapses (see August 21, 2002). [New York Times, 9/30/2002; Business Insurance, 10/23/2002; Silverstein Properties, Inc., 10/23/2002 pdf file; Engineering News-Record, 10/25/2002; New York Times, 10/29/2002; Engineering News-Record, 11/4/2002; Real Estate Weekly, 4/30/2003]

Entity Tags: World Trade Center, Silverstein Properties, Thornton-Tomasetti Engineers, Weidlinger Associates, Matthys Levy

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, WTC Investigation

Judge Marilyn Clark heard the case of Mohamed el-Atriss.Judge Marilyn Clark heard the case of Mohamed el-Atriss. [Source: newjerseycourtsonline]The case of Mohamed el-Atriss, who was arrested for selling false ID cards to two of the 9/11 hijackers (see (July-August 2001)) and was an associate of an unindicted co-conspirator in the ‘Landmarks’ bomb plot trial (see Before September 11, 2001), becomes controversial when secret evidence is used against him at a series of hearings. The evidence is presented without el-Atriss or his attorney being present and such secrecy is said to be unusual even after 9/11. Based on the secret evidence, el-Atriss’ bond is set at $500,000, which the Washington Post calls “an amount consistent with a charge of capital murder—even though most of the charges against him [are] misdemeanors.” The secret evidence rule is invoked for national security reasons based on a request by the sheriff’s office, while el-Atriss is being held in prison for six months. However, the FBI, which has a relationship with el-Atriss (see September 13, 2001-Mid 2002) and does not back the use of the secret evidence, insists that el-Atriss is not connected to terrorism. An appeals judge rules that the secret evidence cannot be used on the say-so of local officials. According to the judge, the secret information is inaccurate and could have been rebutted by el-Atriss if he had seen it. Transcripts of the secret hearings are later released to the media [Washington Post, 2/5/2003; Washington Post, 6/25/2003] In January 2003 el-Atriss pleads guilty to a charge of selling false identification documents to two hijackers, Khalid Almihdhar and Abdulaziz Alomari, and is sentenced to five years’ probation, with credit for the six months in jail he has already served, and a $15,000 fine. Although he admits selling the cards not just to the two hijackers, but also to hundreds of illegal immigrants, the other 26 charges against him are dropped by prosecutors. [Washington Post, 2/5/2003; Newark Star-Ledger, 10/20/2003]

Entity Tags: Mohamed el-Atriss

Timeline Tags: Complete 911 Timeline, Civil Liberties

Category Tags: 9/11 Investigations, FBI 9/11 Investigation

Congress approves legislation creating an independent commission—the National Commission on Terrorist Attacks Upon the United States—which will later be popularly known as the 9/11 Commission. The Commission’s mandate is to “examine and report on the facts and causes relating to the September 11th terrorist attacks” and “make a full and complete accounting of the circumstances surrounding the attacks.” President Bush signs it into law November 27, 2002. [US Congress, 11/27/2002] Bush originally opposed an independent commission (see May 23, 2002), but changed his mind over the summer (see September 20, 2002) after political pressure. The Democrats conceded several important aspects of the Commission (such as subpoena approval) after the White House threatened to create a Commission by executive order, over which it would have more control. Bush will appoint the Commission chairman and he sets a strict time frame (18 months) for its investigation. [CNN, 11/15/2002] The Commission will only have a $3 million budget. Senator Jon Corzine (D-NJ) and others wonder how the Commission can accomplish much with such a small budget. [Associated Press, 1/20/2003] (In contrast, a 1996 federal commission investigating casino gambling received $5 million; the federal government spent $50 million investigating Bill Clinton and Whitewater; and the investigation into the February 2003 Columbia shuttle explosion will receive $50 million.) [Carter, 2004, pp. 280] Senate Majority Leader Tom Daschle (D-SD) will call the budget “a joke.” [Shenon, 2008, pp. 31] The budget will later be increased (see March 26, 2003).

Entity Tags: Tom Daschle, Jon Corzine, US Congress, 9/11 Commission, George W. Bush

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Commission, 9/11 Investigations

The 9/11 Congressional Inquiry had been frustrated in its attempts to speak with Abdussattar Shaikh (see October 5, 2002), the FBI informant who was a landlord to two of the 9/11 hijackers (see Mid-May-December 2000; May 10-Mid-December 2000). On this day, a senior FBI official sends a letter to Sen. Bob Graham (D-FL) and Rep. Porter Goss (R-FL), the co-chairs of the Inquiry. In explaining why the FBI has been uncooperative and not allowed the informant to testify, the letter says, “the Administration would not sanction a staff interview with the source, nor did the Administration agree to allow the FBI to serve a subpoena or a notice of deposition on the source.” Graham later will comment, “We were seeing in writing what we had suspected for some time: the White House was directing the cover-up.” [Graham and Nussbaum, 2004, pp. 166]

Entity Tags: Daniel Robert (“Bob”) Graham, Bush administration (43), Federal Bureau of Investigation, Porter J. Goss

Timeline Tags: Complete 911 Timeline

Category Tags: Alhazmi and Almihdhar, 9/11 Investigations, 9/11 Congressional Inquiry

Former Democratic congressman Lee Hamilton is considered by his party for the position of vice chairman of the 9/11 Commission, but does not get the appointment, which goes to former Senator George Mitchell (see November 27, 2002). Hamilton, who is nonetheless appointed to the Commission as an ordinary member, is rejected as vice chairman by Senate Minority Leader Tom Daschle and other leading Democrats because he is seen as too soft on Republicans—he lacks “a taste for partisan fights,” and seems “always to assume the best about people, Republicans included.” He is also friends with two of the investigation’s targets, Vice President Dick Cheney and Defense Secretary Donald Rumsfeld, who he calls “Dick” and “Don,” and Cheney’s White House counsel, David Addington. He got to know Cheney during the Iran-Contra investigation, when Cheney was the ranking Republican on the committee and Hamilton failed to distinguish himself (see Mid-1980s), as he did over the “October Surprise” affair (see 1992-January 1993). Author Philip Shenon will comment, “While [Hamilton] might disagree with Cheney and Rumsfeld on policy, Hamilton trusted both men always to tell the truth.” [Shenon, 2008, pp. 32-33] However, Mitchell will subsequently resign and Hamilton will replace him as vice chairman (see December 11, 2002). In this role Hamilton will have good relations with the Bush White House (see March 2003-July 2004 and Early July 2004).

Entity Tags: Richard (“Dick”) Cheney, 9/11 Commission, Lee Hamilton, Donald Rumsfeld, Philip Shenon

Timeline Tags: Complete 911 Timeline, Iran-Contra Affair

Category Tags: 9/11 Commission, 9/11 Investigations


Henry Kissinger.
Henry Kissinger. [Source: Public domain]President Bush names Henry Kissinger as Chairman of the 9/11 Commission. Congressional Democrats appoint George Mitchell, former Senate majority leader and peace envoy to Northern Ireland and the Middle East, as vice chairman. Their replacements and the other eight members of the commission are chosen by mid-December. Kissinger served as Secretary of State and National Security Adviser for Presidents Nixon and Ford. [New York Times, 11/29/2002] Kissinger’s ability to remain independent is met with skepticism. [Sydney Morning Herald, 11/29/2002; CNN, 11/30/2002; Pittsburgh Post-Gazette, 12/3/2002; Washington Post, 12/17/2002] He has a very controversial past. For instance, “Documents recently released by the CIA, strengthen previously-held suspicions that Kissinger was actively involved in the establishment of Operation Condor, a covert plan involving six Latin American countries including Chile, to assassinate thousands of political opponents.” He is also famous for an “obsession with secrecy.” [BBC, 4/26/2002] It is even difficult for Kissinger to travel outside the US. Investigative judges in Spain, France, Chile, and Argentina seek to question him in several legal actions related to his possible involvement in war crimes, particularly in Latin America, Vietnam, Cambodia (see March 1969), Laos (see 1969-1973), Bangladesh, Chile, and East Timor (see December 7, 1976). [Village Voice, 8/15/2001; BBC, 4/18/2002; Chicago Tribune, 12/1/2002] The New York Times suggests, “Indeed, it is tempting to wonder if the choice of Mr. Kissinger is not a clever maneuver by the White House to contain an investigation it long opposed.” [New York Times, 11/29/2002] The Chicago Tribune notes that “the president who appointed him originally opposed this whole undertaking.” Kissinger is “known more for keeping secrets from the American people than for telling the truth” and asking him “to deliver a critique that may ruin friends and associates is asking a great deal.” [Chicago Tribune, 12/5/2002]

Entity Tags: George Mitchell, 9/11 Commission, Henry A. Kissinger, George W. Bush

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Investigations, 9/11 Commission

The 9/11 Commission initially pays very little attention to material from the NSA about al-Qaeda, as it is focusing on the CIA, FBI, and other agencies. Colonel Lorry Fenner, a former air force intelligence officer assigned to the commission’s team reviewing the structure of the intelligence community, finds this surprising. Fenner, who had previously worked closely with the NSA, is “dumfounded” when she learns nobody from the commission is making the short trip to the NSA to review its material on 9/11. The NSA tracked al-Qaeda communications for a long time before 9/11, including numerous calls between the hijackers and other al-Qaeda operatives (see Early 2000-Summer 2001), but the 9/11 Commission apparently does not realize or seem to care how important the material is. Author Philip Shenon will comment: “[F]or the Commission’s staff, [the NSA’s Maryland headquarters at] Fort Meade might as well have been Kabul, it seemed so distant.” One reason is that some people at the commission do not really understand what the NSA does, and also, according to Shenon, “[For executive director Philip] Zelikow and other staff on the commission, it was just more interesting—sexier—to concentrate on the CIA.” [Shenon, 2008, pp. 87-88, 155-6]

Entity Tags: 9/11 Commission, Lorry Fenner, National Security Agency, Philip Shenon, Philip Zelikow

Timeline Tags: Complete 911 Timeline

Category Tags: 9/11 Commission, Role of Philip Zelikow, 9/11 Investigations

Page 2 of 5 (429 events)
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Time period


Categories

Key Events

Key Day of 9/11 Events (98)Key Hijacker Events (142)Key Warnings (33)

Day of 9/11

All Day of 9/11 Events (1340)Flight AA 11 (145)Flight UA 175 (95)Flight AA 77 (150)Flight UA 93 (235)George Bush (135)Dick Cheney (56)Donald Rumsfeld (38)Richard Clarke (35)Pentagon (132)World Trade Center (87)Shanksville, Pennsylvania (25)Alleged Passenger Phone Calls (66)Training Exercises (58)

The Alleged 9/11 Hijackers

Alhazmi and Almihdhar (328)Marwan Alshehhi (124)Mohamed Atta (189)Hani Hanjour (69)Ziad Jarrah (66)Other 9/11 Hijackers (138)Possible Hijacker Associates in US (33)Alleged Hijackers' Flight Training (68)Hijacker Contact w Government in US (34)Possible 9/11 Hijacker Funding (9)HIjacker Visas and Immigration (6)

Alhazmi and Almihdhar: Specific Cases

Bayoumi and Basnan Saudi Connection (47)CIA Hiding Alhazmi & Almihdhar (116)Search for Alhazmi/ Almihdhar in US (39)

Projects and Programs

Al-Qaeda Malaysia Summit (165)Able Danger (59)Phoenix Memo (27)Yemen Hub (70)

Before 9/11

Warning Signs (293)Insider Trading/ Foreknowledge (47)Pakistani ISI Links to 9/11 (59)Alleged Israeli Spy Ring (23)Counterterrorism Policy/Politics (194)Counterterrorism Action Before 9/11 (25)Military Exercises (80)1993 WTC Bombing (18)Other Pre-9/11 Events (44)

Warning Signs: Specific Cases

Foreign Intelligence Warnings (32)Bush's Aug. 6, 2001 PDB (40)Presidential Level Warnings (29)

The Post-9/11 World

9/11 Investigations (550)9/11 Related Criminal Proceedings (14)9/11 Denials (29)US Government and 9/11 Criticism (45)9/11 Related Lawsuits (22)Media (35)Other Events (76)

Investigations: Specific Cases

9/11 Commission (185)Role of Philip Zelikow (82)9/11 Congressional Inquiry (29)CIA OIG 9/11 Report (16)FBI 9/11 Investigation (96)WTC Investigation (110)

Other Al-Qaeda-Linked Figures

Anwar Al-Awlaki (15)Khalid Shaikh Mohammed (105)Mohammed Haydar Zammar (32)Nabil Al-Marabh (29)Osama bin Laden (10)Ramzi Bin Al-Shibh (65)Zacarias Moussaoui (152)Al-Qaeda's Hamburg Cell (111)
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