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9/11 Timeline

Key Warnings

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

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French special forces storming the hijacked Air France plane.French special forces storming the hijacked Air France plane. [Source: French channel 3]An Air France Airbus A300 carrying 227 passengers and crew is hijacked in Algiers, Algeria by four Algerians wearing security guard uniforms. They are members of a militant group linked to al-Qaeda. They land in Marseille, France, and demand a very large amount of jet fuel. During a prolonged standoff, the hijackers kill two passengers and release 63 others. They are heavily armed with 20 sticks of dynamite, assault rifles, hand grenades, and pistols. French authorities later determine their aim is to crash the plane into the Eiffel Tower in Paris, but French Special Forces storm the plane before it can depart from Marseille. [Time, 1/2/1995; New York Times, 10/3/2001] Time magazine details the Eiffel Tower suicide plan in a cover story. A week later, Philippine investigators breaking up the Bojinka plot in Manila find a copy of the Time story in bomber Ramzi Yousef’s possessions. Author Peter Lance notes that Yousef had close ties to Algerian Islamic militants and may have been connected to or inspired by the plot. [Time, 1/2/1995; Lance, 2003, pp. 258] Even though this is the third attempt in 1994 to crash an airplane into a building, the New York Times will note after 9/11 that “aviation security officials never extrapolated any sort of pattern from those incidents.” [New York Times, 10/3/2001] Some doubts about who was ultimately behind the hijacking will surface later when allegations emerge that the GIA is infiltrated by Algerian intelligence. There is even evidence the top leader of the GIA at this time is a government mole (see October 27, 1994-July 16, 1996). As journalist Jonathan Randal later relates, the aircraft was originally held at the Algiers airport “in security circumstances so suspect the French government criticized what it felt was the Algerian authorities’ ambiguous behavior. Only stern French insistence finally extracted [Algerian government] authorization to let the aircraft take off.” [Randal, 2005, pp. 171]

Entity Tags: Eiffel Tower, Al-Qaeda, Ramzi Yousef

Timeline Tags: Complete 911 Timeline

Category Tags: Key Warnings, Warning Signs

One of Ramzi Yousef’s timers seized by Philippines police in January 1995.One of Ramzi Yousef’s timers seized by Philippines police in January 1995. [Source: Peter Lance]Responding to an apartment fire, Philippine investigators uncover an al-Qaeda plot to assassinate the Pope that is scheduled to take place when he visits the Philippines one week later. While investigating that scheme, they also uncover Operation Bojinka, planned by the same people: 1993 WTC bomber Ramzi Yousef and 9/11 mastermind Khalid Shaikh Mohammed (KSM). [Independent, 6/6/2002; Los Angeles Times, 6/24/2002; Los Angeles Times, 9/1/2002] Many initial reports after 9/11 will claim the fire was accidental and the police discovery of it was a lucky break, but in 2002 the Los Angeles Times will report that the police started the fire on purpose as an excuse to look around the apartment. In the course of investigating the fire, one of the main plotters, Abdul Hakim Murad, is arrested. [Los Angeles Times, 9/1/2002] The plot has two main components. On January 12, Pope John Paul II is scheduled to visit Manila and stay for five days. A series of bombs along his parade route would be detonated by remote control, killing thousands, including the Pope. Yousef’s apartment is only 500 feet from the residence where the Pope will be staying. [Reeve, 1999, pp. 78; Lance, 2006, pp. 138] Then, starting January 21, a series of bombs would be placed on airplanes. [Insight, 5/27/2002] Five men, Yousef, Wali Khan Amin Shah, Abdul Hakim Murad, Abd al-Karim Yousef (a.k.a., Adel Anon, Yousef’s twin brother), and Khalid Al-Shaikh (thought to be an alias for KSM) would depart to different Asian cities and place a timed bomb on board during the first leg of passenger planes traveling to Los Angeles, San Francisco, Honolulu, and New York. They would then transfer to another flight and place a second bomb on board that flight. In all, 11 to 12 planes would blow up in a two day period over the Pacific. If successful, some 4,000 people would have been killed. [Agence France-Presse, 12/8/2001; Insight, 5/27/2002; Contemporary Southeast Asia, 12/1/2002] According to another account, some of the bombs would be timed to go off weeks or even months later. Presumably worldwide air travel could be interrupted for months. [Lance, 2003, pp. 260-61] A second wave of attacks involving crashing airplanes into buildings in the US would go forward later, once the pilots are trained for it (see February-Early May 1995).

Entity Tags: Abd al-Karim Yousef, Khalid Shaikh Mohammed, Ramzi Yousef, Wali Khan Amin Shah, Operation Bojinka, Al-Qaeda, Abdul Hakim Murad

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs, Khalid Shaikh Mohammed, Key Warnings

While Bojinka plotter Abdul Hakim Murad is being interrogated by Philippine Colonel Rodolfo Mendoza (see February-Early May 1995), he mentions that he had pilot training in the US and ten other operatives are being trained to fly in the US. The second wave of the Bojinka plot required many suicide pilots. Mendoza will later recall that Murad said, “There is really formal training [going on] of suicide bombers. He said that there were other Middle Eastern pilots training and he discussed with me the names and flight training schools they went to.” Murad also mentioned some of their targets had already been picked and included CIA headquarters, the Pentagon, and an unidentified nuclear facility. [Lance, 2003, pp. 279] The ten other men who met him at US flight schools or were getting similar training came from Sudan, United Arab Emirates, Saudi Arabia, and Pakistan. The names of these men have never been publicly released, but apparently none of them match the names of any of the 9/11 hijackers. The Associated Press will later report, “The FBI interviewed people at the flight schools highlighted by Filipino police but did not develop evidence that any of the other Middle Easterners other than Murad were directly plotting terrorism. With no other evidence of a threat, they took no further action…” [Associated Press, 3/5/2002] Murad also revealed that between November 1991 and July 1992, he had trained at four different flight schools in the US. His friend Nasir Ali Mubarak and another man named Abdullah Nasser Yousef were roommates with Murad as they trained at the same schools at the same time. Mubarak appears to be one of Murad’s ten pilots, because he had served in the United Arab Emirates air force and the Associated Press mentioned one of the ten was “a former soldier in the United Arab Emirates.” [Associated Press, 3/5/2002; San Francisco Chronicle, 6/16/2002; San Francisco Chronicle, 1/12/2003] Richard Kaylor, the manager of Richmor Aviation in Albany, New York, later says that FBI agents interviewed him in 1996 about the three men who studied at his school. He says he was told that the FBI was first alerted to his flight school after a Richmor business card was found in the Philippines apartment where Murad, Ramzi Yousef, and KSM had lived. But that is the only time the FBI interviewed him on these matters before 9/11. [Washington Post, 9/30/2001] An assistant manager at Richmor will later say of Murad and his roommates, “Supposedly they didn’t know each other before, they just happened to show up here at the same time. But they all obviously knew each other.” [Associated Press, 3/5/2002] The FBI investigates Mubarak in 1995 and does not find that he has any ties to terrorism. Mubarak will continue to openly live and work in the US, marrying an American woman. He will claim the FBI never interviewed him until hours after the 9/11 attacks, so apparently the ten named by Murad may not have been interviewed in 1995 after all. He will be deported in 2002, apparently solely because of his association with Murad ten years earlier. Nothing more is publicly known about Abdullah Nasser Yousef. [San Francisco Chronicle, 1/12/2003] Murad will also mention to the FBI a few months later that future 9/11 mastermind Khalid Shaikh Mohammed (KSM) had a valid US visa and has been thinking about learning to fly in the US. Murad says he had recommended Richmor Aviation to KSM (see April-May 1995). There appears to have been little knowledge of Murad’s ten pilot claim inside US intelligence before 9/11; for instance FBI agent Ken Williams will not mention it in his July 2001 memo about suspected militants training in US flight schools (see July 10, 2001).

Entity Tags: Abdullah Nasser Yousef, Richmor Aviation, Khalid Shaikh Mohammed, Rodolfo Mendoza, Abdul Hakim Murad, Nasir Ali Mubarak

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs, Phoenix Memo, Counterterrorism Policy/Politics, Key Warnings

Colonel Rodolfo Mendoza.Colonel Rodolfo Mendoza. [Source: Australian Broadcasting Corporation]As Colonel Mendoza, the Philippines investigator, continues to interrogate Operation Bojinka plotter Abdul Hakim Murad, details of a post-Bojinka “second wave” emerge. Author Peter Lance calls this phase “a virtual blueprint of the 9/11 attacks.” Murad reveals a plan to hijack commercial airliners at some point after the effect of Bojinka dies down. Murad himself had been training in the US for this plot. He names the ten or so buildings that would be targeted for attack:
bullet CIA headquarters.
bullet The Pentagon.
bullet An unidentified nuclear power plant.
bullet The Transamerica Tower in San Francisco.
bullet The Sears Tower in Chicago.
bullet The World Trade Center.
bullet John Hancock Tower in Boston.
bullet US Congress.
bullet The White House. [Washington Post, 12/30/2001; Lance, 2003, pp. 278-280; Playboy, 6/1/2005]
Murad continues to reveal more information about this plot until he is handed over to the FBI in April (see April-May 1995). He also mentions that ten suicide pilots have already been chosen and are training in the US (see February 1995-1996). Mendoza uses what he learns from Murad and other sources to make a flow chart connecting many key al-Qaeda figures together (see Spring 1995). Philippine authorities later claim that they provide all of this information to US authorities, but the US fails to follow up on any of it. [Lance, 2003, pp. 303-4] Sam Karmilowicz, a security official at the US embassy in Manila, Philippines during this time period, will later claim that just before Murad was deported to the US in early May, he picked up an envelope containing all that the Philippine government had learned from Murad. He then sent the envelope to a US Justice Department office in New York City. He believes Mike Garcia and Dietrich Snell, assistant US attorneys who will later prosecute Murad, almost certainly had access to this evidence (see Early 1998). [CounterPunch, 3/9/2006]

Entity Tags: Al-Qaeda, Ramzi Yousef, Rodolfo Mendoza, Hambali, Peter Lance, Dietrich Snell, Khalid Shaikh Mohammed, Mohammed Jamal Khalifa, Mike Garcia, Abdul Hakim Murad

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs, Khalid Shaikh Mohammed, Key Warnings

Rafael Garcia.Rafael Garcia. [Source: Newsbreak Weekly]Rafael Garcia, Chairman and CEO of the Mega Group of Computer Companies in the Philippines, often works with the Philippine National Bureau of Investigation (NBI) to decode computer files. He is assigned the task of decoding encrypted files on Ramzi Yousef’s computer. Garcia will later comment to a popular Philippine newsweekly, “This was how we found out about the various plots being hatched by the cell of Ramzi Yousef. First, there was the plot to assassinate Pope John Paul II. Then, we discovered a second, even more sinister plot: Project Bojinka… This was a plot to blow up 11 airlines over the Pacific Ocean, all in a 48-hour period… Then we found another document that discussed a second alternative to crash the 11 planes into selected targets in the United States instead of just blowing them up in the air. These included the CIA headquarters in Langley, Virginia; the World Trade Center in New York; the Sears Tower in Chicago; the Transamerica Tower in San Francisco; and the White House in Washington, DC… I submitted my findings to NBI officials, who most certainly turned over the report (and the computer) either to then Senior Superintendent Avelino Razon of the [Philippine National Police] or to Bob Heafner of the FBI… I have since had meetings with certain US authorities and they have confirmed to me that indeed, many things were done in response to my report.” [Newsbreak Weekly, 11/15/2001] Around the same time, Philippine interrogators were learning the same information from captured Bojinka plotter Abdul Hakim Murad (see February-Early May 1995). There has been some question whether Murad’s complete description of Bojinka’s second wave plot reached US authorities (see May 11, 1995), but if it did not, the US appears to have learned the information from Garcia’s report. In fact, after 9/11, Garcia will claim to have spoken to a retired FBI agent who will recall being aware of the Bojinka second wave plot, and says of it, “This was ignored in the preparation of evidence for the trial [of the Bojinka plotters] because there was no actual attempt to crash any plane into a US target.… So there was no crime to complain about.” [Village Voice, 9/26/2001]

Entity Tags: Federal Bureau of Investigation, Abdul Hakim Murad, Rafael Garcia, National Bureau of Investigation, Ramzi Yousef

Timeline Tags: Complete 911 Timeline

Category Tags: Key Warnings, Warning Signs

Richmor Aviation logo.Richmor Aviation logo. [Source: Richmor Aviation]The FBI interrogates Bojinka plotter Abdul Hakim Murad and learns that 9/11 mastermind Khalid Shaikh Mohammed (KSM) has been in the US and is planning to return for flight training. Murad had already been interrogated in the Philippines by Colonel Rodolfo Mendoza (see February-Early May 1995). The Associated Press will say that KSM “had traveled to Israel and the United States, according to [Mendoza’s] report.” Further, Murad met KSM several times in Pakistan in 1993, and “their conversations focused mainly on aircraft because of Mohammed’s intense interest in pilot training, Mendoza quoted Murad as saying.” [Associated Press, 6/25/2002] After Murad is handed over to the FBI around April, along with Mendoza’s report on him, he repeats much the same information to the FBI and adds more details about a man he calls Abdul Majid (which Mendoza had already learned was one of KSM’s many aliases). [Associated Press, 6/25/2002; Knight Ridder, 9/9/2002] An FBI account of his April 1995 interrogation dated May 11, 1995, states, “Murad also advised that Majid had a United States visa and was planning to travel to the US sometime in the near future. Murad stated that he thought that Majid might go to the Richmor Flying School in Albany, New York, because Majid seemed interested in obtaining his pilots license and Murad suggested the Richmor Flying School.” [Associated Press, 6/25/2002; Lance, 2006, pp. 501-502] Despite this warning, apparently KSM will still be able to travel to the US, because in the summer of 2001 an al-Qaeda operative will reveal that KSM visited the US at least through the summer of 1998 (see Summer 1998).

Entity Tags: Rodolfo Mendoza, Richmor Aviation, Abdul Hakim Murad, Khalid Shaikh Mohammed, Federal Bureau of Investigation

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs, Khalid Shaikh Mohammed, Key Warnings

Jamal al-Fadl testifying in a courtroom. Because his identity has been kept secret, his face has been blocked out.Jamal al-Fadl testifying in a courtroom. Because his identity has been kept secret, his face has been blocked out. [Source: CNN]Jamal al-Fadl, an al-Qaeda operative from al-Qaeda’s first meeting in the late 1980s until 1995, tells the US everything he knows about al-Qaeda. Before al-Fadl’s debriefings, US intelligence had amassed thick files on bin Laden and his associates and contacts. However, they had had no idea how the many pieces fit together. But an official says. “After al-Fadl, everything fell into place.” [Miller, Stone, and Mitchell, 2002, pp. 154-65] The New Yorker will later call al-Fadl “arguably the United States’ most valuable informant on al-Qaeda.” FBI agent Dan Coleman will later say on al-Fadl, “He’s been very, very important to us. When it comes to understanding al-Qaeda, he’s the Rosetta Stone.” FBI agent Mike Anticev will similarly say, “He spoke to us in great detail, and everything that he told us panned out.” CIA officials debrief al-Fadl for a month and a half. Then the CIA hands him, and transcripts of all their interviews with him, over to the FBI. [New Yorker, 9/11/2006] Coleman and US prosecutor Patrick Fitzgerald interrogate al-Fadl at a US military base in Germany for months. [Lance, 2006, pp. 261] Roughly between November 1996 and April 1997, al-Fadl tells the FBI about:
bullet The historical background of al-Qaeda. Al-Fadl was one of al-Qaeda’s founding members (see August 11-20, 1988).
bullet The structure of al-Qaeda and its leadership composition.
bullet Al-Qaeda’s objectives and direction.
bullet Its financial infrastructure and networks. Al-Fadl has extensive knowledge of this because he worked as an al-Qaeda financial officer (see December 1996-January 1997).
bullet Its connections and collaboration with other terrorist groups and supporters.
bullet Its activities against US soldiers in Somalia (see October 3-4, 1993).
bullet Its activities in Bosnia. Al-Fadl was sent there on several missions (see Autumn 1992 and Autumn 1992).
bullet The Al-Kifah Refugee Center, al-Qaeda’s most important charity front in the US. Al-Fadl worked there in the 1980s (see 1986-1993).
bullet Bin Laden’s efforts to acquire weapons of mass destruction. Al-Fadl was personally involved in an effort to buy uranium for al-Qaeda (see Late 1993). [9/11 Commission, 7/24/2004, pp. 479]
bullet Bin Laden’s plans to attack either inside the US or US embassies (see Late 1996).
Al-Fadl continues to help US intelligence until current day. For instance, in 2000, he will help US officials capture his brother-in-law, Mohammed Suliman al-Nalfi, who is said to be close to Ayman al-Zawahiri. Al-Nalfi will eventually be sentenced to ten years in prison in the US. Al-Fadl will have no knowledge of the 9/11 plot, but he will continue to identify captured al-Qaeda operatives after 9/11. [New Yorker, 9/11/2006] Interestingly, al-Fadl, a Sudanese citizen, will later claim that he worked with the Sudanese intelligence agency with the direct approval of bin Laden. [Day 2. United States of America v. Usama bin Laden, et al., 2/6/2001]

Entity Tags: Jamal al-Fadl, Mike Anticev, Federal Bureau of Investigation, Central Intelligence Agency, Patrick J. Fitzgerald, Dan Coleman, Al-Kifah Refugee Center, Al-Qaeda, Osama bin Laden

Timeline Tags: Complete 911 Timeline

Category Tags: Key Warnings, Warning Signs, Counterterrorism Policy/Politics

A hijacked airliner crashes into the shallow waters off the coast of a resort in the Comoros Islands.A hijacked airliner crashes into the shallow waters off the coast of a resort in the Comoros Islands. [Source: SIPA] (click image to enlarge)Several Ethiopians take over a passenger airliner and let it run out of fuel. Hijackers fight with the pilot as they try to steer the plane into a resort on a Comoros Islands beach in the Indian Ocean, but seconds before reaching the resort the pilot is able to crash the plane into shallow waters instead, 500 yards short of the resort. One hundred and twenty-three of the 175 passengers and crew die. [New York Times, 11/25/1996; Australian Broadcasting Corporation, 11/26/1996; Houston Chronicle, 11/26/1996]

Timeline Tags: Complete 911 Timeline

Category Tags: Key Warnings, Warning Signs

Robert Baer.Robert Baer. [Source: Publicity photo]In December 1997, former CIA agent Robert Baer, newly retired from the CIA and working as a terrorism consultant, meets Hamad bin Jassim bin Hamad al Thani, who was Qatar’s minister of the economy and chief of police until he was deposed and exiled the year before, and whom he calls the “black prince.” Al Thani tells Baer that Khalid Shaikh Mohammed (KSM) was being sheltered by then Qatari Interior Minister Abdallah bin Khalid al-Thani in 1996 (see January-May 1996). However, the black prince knows other details, based on what Qatari police and intelligence learned when KSM was in the country. He says that KSM is chief of al-Qaeda’s terrorist operations (see Early 1998). KSM was leading an al-Qaeda cell in Qatar together with Mohammed Shawqui Islambouli, the brother of the Egyptian who had killed Anwar Sadat. They also were linked to bomber Ramzi Yousef. But what worries the black prince is that KSM and Islambouli are experts in hijacking commercial planes. He tells Baer that KSM “is going to hijack some planes.” Further, he says that KSM has moved to the Czech Republic, and has also traveled to Germany to meet bin Laden associates there. In early 1998 Baer sends this information to a friend in the CIA Counterterrorist Center, who forwards the information to his superiors. Baer doesn’t hear back from the CIA. He says, “There was no interest.” [Baer, 2002, pp. 270-71; Vanity Fair, 2/2002; United Press International, 9/30/2002; Baer, 2003, pp. 190-198] Later in 1998, President Clinton will be briefed about a hijacking threat in the US involving Islambouli, but it is unclear if Islambouli was actually involved in the 9/11 plot or any other hijacking plots targeting the US (see December 4, 1998). He will not have been captured by March 2008. Baer tries to interest reporter Daniel Pearl in a story about KSM before 9/11, but Pearl will still be working on it when he is kidnapped and later murdered in early 2002. [United Press International, 4/9/2004] Baer also tries to interest New York Times reporter James Risen in the information about KSM. But just before Risen can come to the Middle East to meet the black prince, the black prince is kidnapped in Lebanon and sent to prison in Qatar. There will be speculation that the CIA turned on the source to protect its relationship with the Qatari government. Risen will publish an article in July 1999 about KSM, but it will not include most of the information from the black prince, since Risen will not be able to confirm it. [New York Times, 7/8/1999; BBC, 7/25/1999; Gertz, 2002, pp. 55-58; Baer, 2003, pp. 190-198] Al-Thani will continue to support al-Qaeda, even hosting visits by bin Laden between 1996 and 2000 (see 1996-2000). [ABC News, 2/7/2003] Yet the US will not have frozen al-Thani’s assets or taken other action by March 2008.

Entity Tags: James Risen, Robert Baer, Ramzi Yousef, Hamad bin Jassim bin Hamad al Thani, Mohammed Shawqui Islambouli, Daniel Pearl, Khalid Shaikh Mohammed, Al-Qaeda, Counterterrorist Center, Abdallah bin Khalid al-Thani

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs, Khalid Shaikh Mohammed, Key Warnings

Osama bin Laden (right), Mohammed Atef (center), and an unidentified militant at the press conference publicizing the expanded fatwa in May 1998. Ayman al-Zawahiri is out of the picture, sitting on the other side of bin Laden.Osama bin Laden (right), Mohammed Atef (center), and an unidentified militant at the press conference publicizing the expanded fatwa in May 1998. Ayman al-Zawahiri is out of the picture, sitting on the other side of bin Laden. [Source: BBC]Osama bin Laden issues a fatwa (religious edict), declaring it the religious duty of all Muslims “to kill the Americans and their allies—civilians and military… in any country in which it is possible.” [Al-Quds al-Arabi (London), 2/23/1998; PBS Frontline, 2001; Sunday Herald (Glasgow), 9/16/2001] This is an expansion of an earlier fatwa issued in August 1996, which called for attacks in the Arabian Peninsula only (see August 1996). Ayman al-Zawahiri, the head of the Egyptian militant group Islamic Jihad, is one of many militant leaders who sign the fatwa. This reveals to the public an alliance between al-Qaeda and Islamic Jihad that has long been in effect. According to journalist Lawrence Wright, the fatwa was actually mostly written by al-Zawahiri the month before, even though it is released in bin Laden’s name only. (Some members of Islamic Jihad are upset by it and quit the group.) [Wright, 2006, pp. 259-261] Also signing the fatwa are representatives from militant groups in Afghanistan, Sudan, Saudi Arabia, Somalia, Yemen, Eritrea, Djibouti, Kenya, Pakistan, Bosnia, Croatia, Algeria, Tunisia, Lebanon, the Philippines, Tajikistan, Chechnya, Bangladesh, Kashmir, Azerbaijan, and Palestine. All these representatives call themselves allied to the “International Islamic Front for Jihad Against Jews and Crusaders” (the name al-Qaeda has not been widely popularized yet). New York magazine will note, “The [fatwa gives] the West its first glimpse of the worldwide conspiracy that [is] beginning to form.” [New Yorker, 9/9/2002] The fatwa is published by Khalid al-Fawwaz, who runs bin Laden’s European headquarters in London, and its publication is preceded by what authors Sean O’Neill and Daniel McGrory term a “barrage of calls” from bin Laden’s monitored satellite phone to al-Fawwaz. However, this does not motivate British authorities to take any action against al-Fawwaz. [O'Neill and McGrory, 2006, pp. 111] In March 1998, 40 Afghan clerics issue a fatwa calling for a jihad against the US. A group of Pakistani clerics issues a similar fatwa in April. These fatwas give much more religious authority to bin Laden’s fatwa. It is suspected that bin Laden “discreetly prompted these two bodies to issue the ordinances.” [Gunaratna, 2003, pp. 62-63] Bin Laden then will hold a press conference in May 1998 to publicize the fatwa (see May 26, 1998).

Entity Tags: Islamic Jihad, Ayman al-Zawahiri, Osama bin Laden, Khalid al-Fawwaz, Al-Qaeda

Timeline Tags: Complete 911 Timeline

Category Tags: Key Warnings, Warning Signs, Osama bin Laden

Mohamed al-Owhali is arrested and immediately begins confessing his role in the recent al-Qaeda bombing of the US embassy in Nairobi, Kenya. He reveals to the FBI what an FBI agent will later call “blue-chip” information. [CNN, 1/19/2001] He reveals to prosecutor Patrick Fitzgerald and others that when he was told by a handler in Afghanistan that he would take part in an operation in Kenya, he insisted “I want to attack inside the US” instead. But his handler tells him that the Kenya attack is important because it will keep the US distracted while the real attack is being prepared. Al-Owhali futher explains to his interrogators, “We have a plan to attack the US, but we’re not ready yet. We need to hit you outside the country in a couple of places so you won’t see what is going on inside. The big attack is coming. There’s nothing you can do to stop it.” [USA Today, 8/29/2002; Wright, 2006, pp. 278-279] Presumably, al-Owhali is also the suspect at this time who “inform[s] the FBI that an extensive network of al-Qaeda ‘sleeper agents’ currently exists in the US.” It is known that counterterrorism “tsar” Richard Clarke passes on this information to Condoleezza Rice when she begins her position as National Security Adviser in January 2001 (see January 25, 2001), but other details about this warning are not known. [9/11 Commission, 7/24/2004, pp. 260] Al-Owhali also reveals the telephone number of a key al-Qaeda communications hub in Yemen (see Late August 1998) and warns that an al-Qaeda attack is Yemen is being planned (see Mid-August 1998). [CNN, 1/19/2001]

Entity Tags: Patrick J. Fitzgerald, Federal Bureau of Investigation, Condoleezza Rice, Mohamed al-Owhali, Richard A. Clarke

Timeline Tags: Complete 911 Timeline

Category Tags: Key Warnings, Warning Signs

Mohammed Shawqui Islambouli.Mohammed Shawqui Islambouli. [Source: Public domain]On December 4, 1998, an item in President Clinton’s Presidential Daily Briefing (PDB) is titled, “Bin Laden Preparing to Hijack US Aircraft and Other Attacks.” The PDB says “Bin Laden and is allies are preparing for attacks in the US, including an aircraft hijacking to obtain the release of Sheikh Omar Abdul-Rahman, Ramzi Yousef, and Muhammad Sadiq ‘Awda. One source quoted a senior member of Al-Gama’a al-Islamiyya (IG) saying that, as of late October, the IG had completed planning for an operation in the US on behalf of bin Laden, but that the operation was on hold. A senior bin Laden operative from Saudi Arabia was to visit IG counterparts in the US soon thereafter to discuss options-perhaps including an aircraft hijacking.” The same source says bin Laden may implement plans to hijack US aircraft before the start of the Muslim holy month of Ramadan on December 20 and that two members of the operational team had evaded security checks in a recent trial run at a New York airport. A possible different source says that in late September, Mohammed Shawqui Islambouli, brother of the assassin of Egyptian President Anwar Sadat and described in the PDB as an IG leader, was planning to hijack a US airliner during the “next couple of weeks” to free Abdul-Rahman and other prisoners. The PDB also says that “some members of the bin Laden network have received hijack training, according to various sources, but no group directly tied to bin Laden’s al-Qaeda organization has ever carried out an aircraft hijacking. Bin Laden could be weighing other types of operations against US aircraft.” The PDB mentions other bin Laden related threats, including recent reports that the IG has obtained surface-to-air missiles and intends to move them from Yemen to Saudi Arabia to shoot down aircraft. [Washington Post, 7/18/2004; 9/11 Commission, 7/24/2004, pp. 128-130] The private intelligence group Stratfor will later say that, in addition to his ties with IG, Islambouli worked with bin Laden in the Maktab al-Khidamat charity front in Pakistan and is believed to have lived in Afghanistan in the 1990s as “part of the group of key Egyptian advisers surrounding bin Laden.” Islambouli will formally join with al-Qaeda in 2006. [Stratfor, 8/10/2006] In early 1998, the CIA ignored information from a recently retired CIA agent that claimed 9/11 mastermind Khalid Shaikh Mohammed was in a terrorist cell with Islambouli, both were experts on plane hijackings, and were planning to hijack planes (see Early 1998). Perhaps not coincidentally, on this same day, CIA Director George Tenet issues a “declaration of war” against al-Qaeda in a memo to the US intelligence community (see December 4, 1998). Also on this day, counterterrorism “tsar” Richard Clarke holds a meeting of his interagency Counterterrorism and Security Group (CSG) to discuss the threat. The group agrees that New York City airports should go on a maximum security alert that weekend and security should be boosted at other East Coast airports. The FBI, FAA, and New York City Police Department get versions of the PDB report. Later in December and again in January 1999 the source says the hijacking has been postponed because two operatives have been arrested in Washington or New York. But the FBI is unable to find any information to support the threat nor is it able to verify any arrests similar to what the source described, and the source remains mysterious. The high alert in New York airports is canceled by the end of January. [9/11 Commission, 7/24/2004, pp. 128-130] This PDB will be mentioned in President Bush’s famous August 6, 2001 PDB, but mentions that US officials “have not been able to corroborate” the plot (see August 6, 2001).

Entity Tags: Federal Bureau of Investigation, William Jefferson (“Bill”) Clinton, Federal Aviation Administration, Al-Gama’a al-Islamiyya, Richard A. Clarke, Counterterrorism and Security Group, Ramzi Yousef, Omar Abdul-Rahman, Mohammed Shawqui Islambouli, Muhammad Sadiq ‘Awda, Osama bin Laden, New York City Police Department, Maktab al-Khidamat

Timeline Tags: Complete 911 Timeline

Category Tags: Key Warnings, Warning Signs, Bush's Aug. 6, 2001 PDB, Presidential Level Warnings

MI6 headquarters in London.MI6 headquarters in London. [Source: Cryptome]MI6, the British intelligence agency, gives a secret report to liaison staff at the US embassy in London. The reports states that al-Qaeda has plans to use “commercial aircraft” in “unconventional ways,” “possibly as flying bombs.” [Sunday Times (London), 6/9/2002]

Entity Tags: UK Secret Intelligence Service (MI6), Al-Qaeda

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs, Foreign Intelligence Warnings, Key Warnings

German intelligence gives the CIA the first name of 9/11 hijacker Marwan Alshehhi and his telephone number of a phone registered in the United Arab Emirates (UAE). The Germans learned the information from the surveillance of al-Qaeda Hamburg cell member Mohammed Haydar Zammar (see March 1997-Early 2000). They tell the CIA that Alshehhi, who is living in Bonn, Germany, at the time, may be connected to al-Qaeda. He is described as a UAE student who has spent some time studying in Germany. The conversation is short, but a known alias of Mamoun Darkazanli is mentioned. The CIA is very interested in Darkazanli and will try to recruit him as an informant later in the year (see Late 1998 and December 1999). [US Congress, 7/24/2003 pdf file; Deutsche Presse-Agentur (Hamburg), 8/13/2003; New York Times, 2/24/2004; McDermott, 2005, pp. 73, 278-279]
No Response from CIA - The Germans consider this information “particularly valuable” and ask the CIA to track Alshehhi, but the CIA never responds until after the 9/11 attacks. The CIA decides at the time that this “Marwan” is probably an associate of bin Laden but never track him down. It is not clear why the CIA fails to act, or if they learn his last name before 9/11. [New York Times, 2/24/2004] The Germans monitor other calls between Alshehhi and Zammar, but it isn’t clear if the CIA is also told of these or not (see September 21, 1999).
Could the Number Be Traced? - CIA Director George Tenet will later dismiss the importance of this information in a statement to the 9/11 Congressional Inquiry. He will say that all the CIA had to go on was a first name and an impossible to trace unlisted number. But author Terry McDermott will later comment, “At least a portion of that statement is preposterous. The UAE mobile telephone business was, until 2004, a state monopoly. The UAE number could have been traced in five minutes, according to senior security officials there. The United States never asked.” McDermott will add, “Further, the CIA told the [9/11 Congressional Inquiry] it had a long-standing interest in Zammar that pre-dated these recordings. In other words, the CIA appears to have been investigating the man who recruited the hijackers at the time he was recruiting them.” [McDermott, 2005, pp. 73, 278-279]

Entity Tags: Osama bin Laden, Terry McDermott, Mohammed Haydar Zammar, Germany, Mamoun Darkazanli, Marwan Alshehhi, Al-Qaeda, Central Intelligence Agency, George J. Tenet

Timeline Tags: Complete 911 Timeline

Category Tags: Marwan Alshehhi, Warning Signs, Foreign Intelligence Warnings, Key Hijacker Events, Key Warnings, Mohammed Haydar Zammar

’The Sociology and Psychology of Terrorism.’’The Sociology and Psychology of Terrorism.’ [Source: Federal Research Division, Library of Congress]A report prepared for US intelligence titled the “Sociology and Psychology of Terrorism: Who Becomes a Terrorist and Why” is completed. It states: “Al-Qaeda’s expected retaliation for the US cruise missile attack… could take several forms of terrorist attack in the nation’s capital. Al-Qaeda could detonate a Chechen-type building-buster bomb at a federal building. Suicide bomber(s) belonging to al-Qaeda’s Martyrdom Battalion could crash-land an aircraft packed with high explosives (C-4 and Semtex) into the Pentagon, the headquarters of the Central Intelligence Agency (CIA), or the White House. Whatever form an attack may take, bin Laden will most likely retaliate in a spectacular way.” [Associated Press, 4/18/2002] The report discusses the 1993 World Trade Center bombing and includes a picture of the WTC towers. [Hudson, 1999, pp. 4 pdf file; Los Angeles Times, 5/17/2002] It was prepared by the Federal Research Division, an arm of the Library of Congress, for the National Intelligence Council, which advises the president and US intelligence on emerging threats. Its author is Rex A. Hudson. [Associated Press, 4/18/2002; Hudson, 2005] The Bush administration will later claim to have never heard of this report until May 2002, despite the fact that it had been publicly posted on the Internet since 1999, and “widely shared within the government,” according to the New York Times. [CNN, 5/18/2002; New York Times, 5/18/2002]

Entity Tags: Bush administration (43), Al-Qaeda, Osama bin Laden, Pentagon, National Intelligence Council, Central Intelligence Agency

Timeline Tags: Complete 911 Timeline

Category Tags: Key Warnings, Warning Signs, Key Warnings, Warning Signs, Key Warnings, Warning Signs, Key Warnings, Warning Signs

Gameel el-Batouti was suspected of purposely crashing Egyptair 990 (left). Wreckage of the plane (right).Gameel el-Batouti was suspected of purposely crashing Egyptair 990 (left). Wreckage of the plane (right). [Source: Mike Stewart/ Corbis, and Brian Snyder/ Reuters]EgyptAir Flight 990 crashes into the ocean off the coast of Massachusetts, killing all 217 people on board. It is immediately suspected that one of the pilots purposely crashed the plane, and this is the eventual conclusion of a National Transportation Safety Board investigation. Thirty-three Egyptian military officers were aboard the plane, leading to suspicions that killing them was the motive for crashing the plane. No connections between the supposed suicide pilot and militancy are found. [ABC News, 11/2/1999; Associated Press, 1/21/2000; Atlantic Monthly, 11/2001; Aviation Week and Space Technology, 3/25/2002] The Egyptian government publicly asserts that the crash was caused by mechanical failure. However, shortly before 9/11 it will be reported that US intelligence secretly monitored communications between Egyptian officials and hear that Egyptian investigators “privately accept” that the pilot was “probably responsible” for the crash. [CNN, 6/25/2001] Mohammed Atef, al-Qaeda’s military operations chief, is said to be inspired to use the idea of planes as weapons after learning of this incident. The US learns of Atef’s interest from the interrogation of al-Qaeda suspects in Jordan, but it hasn’t been reported if this is learned before or after 9/11. [Washington Post, 9/11/2002]

Entity Tags: Osama bin Laden, Mohammed Atef

Timeline Tags: Complete 911 Timeline

Category Tags: Key Warnings, Warning Signs

As an al-Qaeda millennium plot is broken up in Jordan (see November 30, 1999), attention is focused on the fact that two of the plotters were long time US residents. National Security Adviser Sandy Berger sends a memo to President Clinton about the two men, Raed Hijazi and Khalil Deek. Hijazi had lived in California and then moved to Boston to drive a taxi there for several years. The 9/11 Commission will say Berger tells Clinton was a naturalized US citizen who had “been in touch with extremists in the United States as well as abroad.” Later in the month, counterterrorism “tsar” Richard Clarke will warn Berger in an e-mail, “Foreign terrorist sleeper cells are present in the US and attacks in the US are likely.” [9/11 Commission, 7/24/2004, pp. 179, 501] Deek is arrested on December 11 (see December 11, 1999), but he will eventually be released without being charged (see May 2001). A few days later, Clarke authorizes a study that looks into Deek’s connections, but no action will be taken when it is discovered Deek’s next-door neighbor is still living in Anaheim, California, and running an al-Qaeda sleeper cell there (see December 14-25, 1999). Similarly, while Hijazi will be arrested overseas some months later (see September 2000), US intelligence seems oblivious to the other al-Qaeda operatives who have been his roommates and fellow taxi drivers in Boston (see June 1995-Early 1999 and October 2000). One of them, Nabil al-Marabh, will apparently go on to have a major role in the 9/11 plot (see for example January 2001-Summer 2001 and Early September 2001). Investigators will also fail to act on knowledge of financial transactions between Hijazi and three of the 9/11 hijackers (see Spring 2001).

Entity Tags: Richard A. Clarke, Khalil Deek, Raed Hijazi, Sandy Berger, William Jefferson (“Bill”) Clinton, Nabil al-Marabh

Timeline Tags: Complete 911 Timeline

Category Tags: Key Warnings, Warning Signs, Presidential Level Warnings

Niaz Khan.Niaz Khan. [Source: NBC News]Niaz Khan, a British citizen originally from Pakistan, is recruited into an al-Qaeda plot.
Khan's Story - In early 2000 he is flown to Lahore, Pakistan, and then trains in a compound there for a week with others on how to hijack passenger airplanes. He trains in a mock cockpit of a 767 aircraft (an airplane type used on 9/11). He is taught hijacking techniques, including how to smuggle guns and other weapons through airport security and how to get into a cockpit. In April 2000 he flies to the US and is told to meet with a contact. He will later recall, “They said I would live there for a while and meet some other people and we would hijack a plane from JFK and fly it into a building.” [London Times, 5/9/2004] His al-Qaeda contact in the US is only known by the alias “Babu Khan.” It is unknown who this really is (assuming Khan’s story is completely correct). [Vanity Fair, 11/2004] After 9/11, he will have “no doubt” this is the 9/11 plot. However, Khan slips away and gambles away the money given to him by al-Qaeda. Afraid he will be killed for betraying al-Qaeda, he turns himself in to the FBI.
The FBI Checks Out Khan - For three weeks, FBI counterterrorism agents in Newark, New Jersey, will interview Khan. [MSNBC, 6/3/2004; Observer, 6/6/2004] One FBI agent will later recall: “We were incredulous. Flying a plane into a building sounded crazy but we polygraphed him and he passed.” [London Times, 5/9/2004] Later in 2004, Khan will say he was only involved in a plot to hijack an airplane, not crash it into a building. [Vanity Fair, 11/2004] However, he had earlier clearly talked to the media about flying a plane into a building, and FBI officials had also referred to his case as flying a plane into a building.
FBI Agents Told to Forget about Khan's Case - A former FBI official will say the FBI agents believe Khan and aggressively try to follow every lead in the case, but word comes from FBI headquarters saying, “Return him to London and forget about it.” He is returned to Britain and handed over to British authorities. However, the British only interview him for about two hours, and then release him (see (May 2000)). He is surprised that authorities never ask for his help in identifying where he was trained in Pakistan, even after 9/11. [MSNBC, 6/3/2004] Khan’s case will be mentioned in the 2002 9/11 Congressional Inquiry report. It describes a “walk-in” who told the FBI he “was to meet five or six persons,” some of them pilots, who would take over a plane and fly it to Afghanistan, or blow the plane up. The report will add that the he passed a lie-detector test. [US Congress, 9/18/2002; MSNBC, 6/3/2004]

Entity Tags: Niaz Khan, Federal Bureau of Investigation, Al-Qaeda

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs, Key Warnings

Hamza Alghamdi.Hamza Alghamdi. [Source: FBI]Raed Hijazi, Nabil al-Marabh’s former Boston roommate, is tried and convicted in Jordan for his role in planned millennium bombings in that country. (Hijazi is tried in absentia since he has yet to be arrested, but will later be retried in person and reconvicted.) In the wake of the trial, Jordanian officials send information to US investigators that shows Nabil al-Marabh and future 9/11 hijacker Hamza Alghamdi are associates of Hijazi. The Washington Post will report, “An FBI document circulated among law enforcement agencies [just after 9/11] noted that Hijazi, who is in a Jordanian jail, had shared a telephone number with [9/11] hijacker, Hamza Alghamdi.” Apparently this document is created when Jordan sends the US this information in late 2000. [Washington Post, 9/21/2001] The Boston Globe will later report that an FBI investigation found that “al-Marabh had, in the report’s language, a ‘telephone connection’ with one of the suspected hijackers, according to a federal source involved in the investigation. However, the source was uncertain whether the connection involved telephone conversations between al-Marabh and the unidentified suspect, or whether it involved their sharing a telephone number.” This is a probable reference to the same FBI report mentioning the Alghamdi-Hijazi phone link, especially since the same Globe article mentions that around the this time al-Marabh tells his coworkers that the FBI has been asking him about his links to bin Laden (see Late August 2000). [Boston Globe, 10/15/2001] It appears that Alghamdi is not put on any kind of watch list and will not be stopped when he will arrive in the US by January 2001 (see January or July 28, 2001) nor again on May 23, 2001 (see April 23-June 29, 2001). The 9/11 Commission Final Report will fail to mention any investigation into Alghamdi and will give no hint that his name was known to US authorities before 9/11.

Entity Tags: Nabil al-Marabh, Jordan, Federal Bureau of Investigation, Raed Hijazi, Hamza Alghamdi

Timeline Tags: Complete 911 Timeline

Category Tags: Nabil Al-Marabh, Other 9/11 Hijackers, Warning Signs, Key Warnings, Key Hijacker Events

Global Objectives, a British banking compliance company, identifies fifteen of the 9/11 hijackers as high-risk people and establishes profiles for them. The hijackers are regarded as high-risk for loans because they are linked to Osama bin Laden, suspected terrorists, or associates of terrorists. The list of high-risk people maintained by Global Objectives is available to dozens of banks and the hijackers’ files contain their dates and places of birth, aliases, and associates. It is unclear which fifteen hijackers are considered high-risk. It is also unknown if any Western intelligence agencies access this database before 9/11. [Associated Press, 2/21/2002] According to the 9/11 Commission, US intelligence is only aware of three of the 9/11 hijackers, Nawaf Alhazmi, Salem Alhazmi, and Khalid Almihdhar, before the attacks. [9/11 Commission, 7/24/2004, pp. 181-2] However, media reports will suggest US intelligence agencies may have been aware of another six: Ziad Jarrah (see January 30, 2000); Marwan Alshehhi (see March 1999 and January-February 2000); Mohamed Atta (see January-May 2000 and January-February 2000); and Ahmed Alghamdi, Satam al Suqami, and Hamza Alghamdi (see September 2000 and Spring 2001).

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

Timeline Tags: Complete 911 Timeline

Category Tags: Alhazmi and Almihdhar, Marwan Alshehhi, Mohamed Atta, Hani Hanjour, Ziad Jarrah, Other 9/11 Hijackers, Key Warnings, Warning Signs

October 12, 2000: USS Cole Bombed by Al-Qaeda

Damage to the USS Cole.Damage to the USS Cole. [Source: Department of Defense]The USS Cole is bombed in the Aden, Yemen harbor by two al-Qaeda militants, Hassan al-Khamri and Ibrahim al-Thawar (a.k.a. Nibras). Seventeen US soldiers are killed and 30 are wounded. The CIA will later conclude that with just slightly more skilled execution, the attack would have killed 300 and sunk the ship. [ABC News, 10/13/2000; Coll, 2004, pp. 532; 9/11 Commission, 7/24/2004, pp. 191] The Islamic Army of Aden (IAA) immediately takes credit for the attack. This is a Yemen-based Muslim militant group widely believed to have close ties to al-Qaeda (see 1996-1997 and After). [Guardian, 10/14/2000] The IAA statement is released by its spokesman, Abu Hamza al-Masri (see Early 1997, (June 1998), and December 28, 1998 and After). Abu Hamza says that the attack was timed to mark the anniversary of the execution of the IAA’s former commander (see October 17, 1999). [O'Neill and McGrory, 2006, pp. 184] The prime minister of Yemen at the time of the bombing will say shortly after 9/11, “The Islamic Army was part of al-Qaeda.” [Guardian, 10/13/2001] The US soon learns the names of some al-Qaeda operatives involved in the attack, including Khalid Shaikh Mohammed, Tawfiq bin Attash and Fahad al-Quso (see Early December 2000), and Abd al-Rahim al-Nashiri (see November-December 2000). 9/11 hijackers Ramzi bin al-Shibh (see October 10-21, 2000) and Khalid Almihdhar (see Around October 12, 2000) may also have been involved. This is a repeat of a previously attempted attack, against the USS The Sullivans, which failed and was apparently undetected (see January 3, 2000). [Los Angeles Times, 12/22/2002] The 9/11 Commission will later say the Cole bombing “was a full-fledged al-Qaeda operation, supervised directly by bin Laden. He chose the target and location of the attack, selected the suicide operatives, and provided the money needed to purchase explosives and equipment.” [9/11 Commission, 7/24/2004, pp. 190]

Entity Tags: Khalid Shaikh Mohammed, Khallad bin Attash, Ramzi bin al-Shibh, Islamic Army of Aden, USS Cole, Osama bin Laden, Ibrahim al-Thawar, Khalid Almihdhar, Fahad al-Quso, Abd al-Rahim al-Nashiri, Hassan al-Khamri, Al-Qaeda

Timeline Tags: Complete 911 Timeline

Category Tags: Al-Qaeda's Hamburg Cell, Warning Signs, Key Warnings, Alhazmi and Almihdhar, Yemen Hub

National Security Adviser Condoleezza Rice later testifies to the 9/11 Commission that in the first eight months of Bush’s presidency before 9/11, “the president receive[s] at these [Presidential Daily Briefings] more than 40 briefing items on al-Qaeda, and 13 of those [are] in response to questions he or his top advisers posed.” [Washington Post, 4/8/2004] The content of the warnings in these briefings are unknown. However, CIA Director George Tenet claims that none of the warnings specifically indicates terrorists plan to fly hijacked commercial aircraft into buildings in the US. [New York Times, 4/4/2004] Counterterrorism “tsar” Richard Clarke will later emphasize, “Tenet on 40 occasions in… morning meetings mentioned al-Qaeda to the president. Forty times, many of them in a very alarmed way, about a pending attack.” [Vanity Fair, 11/2004] These briefings are normally given in person by CIA Director George Tenet, and are usually attended by Vice President Cheney and National Security Adviser Rice. In the Clinton administration, up to 25 officials recieved the PDB. But in the Bush adminisration before 9/11, this was sharply reduced to only six people (see After January 20, 2001). Other top officials have to make due with an Senior Executive Intelligence Brief generally released one day later, which is similar to the PDB but often contains less information (see August 7, 2001). [9/11 Commission, 7/24/2004, pp. 256, 533]

Entity Tags: George W. Bush, Al-Qaeda, Richard (“Dick”) Cheney, George J. Tenet, Condoleezza Rice

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs, Counterterrorism Policy/Politics, Bush's Aug. 6, 2001 PDB, Key Warnings, Presidential Level Warnings

On April 19, 2001, the interagency Counterterrorism Security Group (CSG) chaired by counterterrorism “tsar” Richard Clarke discusses recent reports that al-Qaeda leader Abu Zubaida is planning an attack. The next day, a Senior Executive Intelligence Brief (SEIB) with the title “Bin Laden Planning Multiple Operations” is sent to top White House officials. The New York Times will later report that President Bush and Vice President Cheney were among those who received this warning. Since SEIBs are usually based on previous days’ President Daily Briefings, President Bush probably learned about this report on April 19 (see January 20-September 10, 2001). [New York Times, 4/18/2004; 9/11 Commission, 7/24/2004, pp. 255; US District Court of Eastern Virginia, 5/4/2006, pp. 2 pdf file]

Entity Tags: White House, Richard A. Clarke, Abu Zubaida, George W. Bush, Counterterrorism and Security Group, Richard (“Dick”) Cheney

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs, Presidential Level Warnings, Key Warnings

A Senior Executive Intelligence Brief (SEIB) about Osama bin Laden sent to top White House officials on May 3, 2001, is entitled, “Bin Laden Public Profile May Presage Attack.” Apparently it suggests that recent public comments by bin Laden could be hinting at future attacks, but details of what exactly he said or did to cause this warning have not be made public. The New York Times will later report that President Bush and Vice President Cheney were among those who received this warning. Since SEIBs are typically based on the previous day’s President Daily Briefings (see January 20-September 10, 2001), President Bush was probably informed about this warning on May 2. [9/11 Commission, 7/24/2004, pp. 255; US District Court of Eastern Virginia, 5/4/2006, pp. 2 pdf file]

Entity Tags: George W. Bush, White House

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs, Key Warnings, Presidential Level Warnings

A Senior Executive Intelligence Brief (SEIB) sent to top White House officials on May 26, 2001, is entitled, “Bin Laden Network’s Plans Advancing.” Further details are unknown. The New York Times will later report that President Bush and Vice President Cheney were among those who received this warning. SEIBs are typically summaries of the previous days’ President Daily Briefings (see January 20-September 10, 2001), so it is probable Bush is given this warning on May 25. [9/11 Commission, 7/24/2004, pp. 255; US District Court of Eastern Virginia, 5/4/2006, pp. 2 pdf file]

Entity Tags: George W. Bush, White House

Timeline Tags: Complete 911 Timeline

Category Tags: Presidential Level Warnings, Key Warnings, Warning Signs

A Senior Executive Intelligence Brief (SEIB) sent to top White House officials is entitled, “Bin Laden Planning High-Profile Attacks.” It states that bin Laden operatives expect near-term attacks to have dramatic consequences of catastrophic proportions. Despite evidence of delays possibly caused by heightened US security, the planning for the attacks is continuing. The briefing also contains another report entitled, “Bin Laden Threats Are Real.” SEIBs are typically based on the previous day’s President Daily Briefings (see January 20-September 10, 2001), so it is probable Bush is given this warning. Also on this day, Saudi Arabia declares its highest level of terror alert. [9/11 Commission, 7/24/2004, pp. 256-257, 534; US District Court of Eastern Virginia, 5/4/2006, pp. 3 pdf file]

Entity Tags: White House, Saudi Arabia, Osama bin Laden, George W. Bush

Timeline Tags: Complete 911 Timeline

Category Tags: Presidential Level Warnings, Key Warnings, Warning Signs

In 2002, Newsweek will report: “The White House acknowledged for the first time, [President] Bush was privately beginning to worry about the stream of terror warnings he was hearing that summer, most of them aimed at US targets abroad. On July 5, five days before the Phoenix memo (see July 10, 2001), Bush directed [Condoleezza] Rice to figure out what was going on domestically.” [Newsweek, 5/27/2002] In 2004, President Bush will explain why he requested this: “[T]he reason I did is because there had been a lot of threat intelligence from overseas. And part of it had to do with the Genoa [Italy] G8 conference that I was going to attend.” [US President, 4/19/2004] Though he does not mention it, the chief security concern at the late July 2001 conference he mentions is intelligence that al-Qaeda plans to fly an airplane into the conference. This threat is so widely reported before the conference (with some reports before July 5 (see June 13, 2001 and Mid-July 2001) that the attack is called off (see July 20-22, 2001). For instance, in late June, Time magazine mentioned a German intelligence report of an Osama bin Laden plot “to fly remote-controlled model aircraft packed with Semtex into the conference hall and blow the leaders of the industrialized world to smithereens” (see June 20, 2001). Bush will later claim that this request is specifically for the later-famous August 6, 2001 briefing entitled, “Bin Laden Determined to Strike in US” (see August 6, 2001), although the CIA analysts who draft it will deny this (see July 13, 2004). [US President, 4/19/2004]

Entity Tags: Osama bin Laden, Condoleezza Rice, George W. Bush, Al-Qaeda

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs, Bush's Aug. 6, 2001 PDB, Key Warnings, Presidential Level Warnings

Condoleezza Rice and George Tenet in the White House. This picture is actually taken on October 8, 2001, and President Bush is elsewhere in the room.Condoleezza Rice and George Tenet in the White House. This picture is actually taken on October 8, 2001, and President Bush is elsewhere in the room. [Source: Eric Draper / White House]CIA Director George Tenet finds the briefing that counterterrorism chief Cofer Black gave him earlier in the day (see July 10, 2001) so alarming that he calls National Security Adviser Condoleezza Rice from his car as he heads to the White House and says he needs to see her right away, even though he has regular weekly meetings with her. [Washington Post, 10/1/2006] Tenet and Black let a third CIA official, Richard Blee, who is responsible for Alec Station, the CIA’s bin Laden unit, brief Rice on the latest intelligence. Deputy National Security Adviser Stephen Hadley and counterterrorism “tsar” Richard Clarke are also present. [McClatchy Newspapers, 10/2/2006]
'Significant Attack' - Blee starts by saying, “There will be a significant terrorist attack in the coming weeks or months!” He argues that it is impossible to pick the specific day, saying Osama bin Laden “will attack when he believes the attack will be successful.” He mentions a range of threat information including:
bullet A warning related to Chechen leader Ibn Khattab (see (July 9, 2001)) and seven pieces of intelligence the CIA recently received indicating there would soon be a terrorist attack (see July 9-10, 2001);
bullet A mid-June statement by bin Laden to trainees that there would be an attack in the near future (see Mid-June 2001);
bullet Information that talks about moving toward decisive acts;
bullet Late-June information saying a “big event” was forthcoming;
bullet Two separate bits of information collected “a few days before the meeting” in which people predicted a “stunning turn of events” in the weeks ahead. This may be a reference to intercepts of calls in Yemen, possibly involving the father-in-law of 9/11 hijacker Khalid Almihdhar (see June 30-July 1, 2001).
Multiple, Simultaneous Attacks in US Possible - Blee says that the attacks will be “spectacular,” they will be designed to inflict mass casualties against US facilities and interests, there may be multiple, simultaneous attacks, and they may be in the US itself. He outlines the CIA’s efforts to disrupt al-Qaeda by spreading incorrect word that the attack plans have been compromised, in the hope that this will cause a delay in the attack. But he says this is not enough and that the CIA should go on the attack. Blee also discounts the possibility of disinformation, as bin Laden’s threats are known to the public in the Middle East and there will be a loss of face, funds, and popularity if they are not carried out. Blee urges that the US take a “proactive approach” by using the Northern Alliance. [Tenet, 2007, pp. 151-4] Author Bob Woodward will later write: “Black emphasize[s] that this amount[s] to a strategic warning, meaning the problem [is] so serious that it require[s] an overall plan and strategy. Second, this [is] a major foreign policy problem that need[s] to be addressed immediately. They need […] to take action that moment—covert, military, whatever—to thwart bin Laden. The United States ha[s] human and technical sources, and all the intelligence [is] consistent.” [Woodward, 2006, pp. 80; Washington Post, 10/1/2006] Richard Clarke expresses his agreement with the CIA about the threat’s seriousness, and Black says, “This country needs to go on a war footing now.”
Rice's Response - There are conflicting accounts about the CIA’s reading of Rice’s response. According to Woodward: “Tenet and Black [feel] they [are] not getting through to Rice. She [is] polite, but they [feel] the brush-off.” They leave the meeting frustrated, seeing little prospect for immediate action. Tenet and Black will both later recall the meeting as the starkest warning they gave the White House on al-Qaeda before 9/11 and one that could have potentially stopped the 9/11 attacks if Rice had acted on it (see July 10, 2001) and conveyed their urgency to President Bush. (Tenet is briefing Bush on a daily basis at this time, but he will later say that Rice has a much better rapport with the president.) Black will say, “The only thing we didn’t do was pull the trigger to the gun we were holding to her head.” [Woodward, 2006, pp. 80; Washington Post, 10/1/2006] Rice says that Bush will align his policy with the new realities and grant new authorities. Writing in 2007, Tenet will say that this response is “just the outcome I had expected and hoped for,” and recall that as they leave the meeting, Blee and Black congratulate each other on having got the administration’s attention. Nevertheless, Rice does not take the requested action until after 9/11. [Tenet, 2007, pp. 153-4]
Rice Concerned about Genoa - Clarke will recall in 2006 that Rice focuses on the possible threat to Bush at an upcoming summit meeting in Genoa, Italy (see June 13, 2001 and July 20-22, 2001). Rice and Bush have already been briefed about the Genoa warning by this time (see July 5, 2001). Rice also promises to quickly schedule a high-level White House meeting on al-Qaeda. However, that meeting does not take place until September 4, 2001 (see September 4, 2001). [McClatchy Newspapers, 10/2/2006] Rice also directs that Defense Secretary Donald Rumsfeld and Attorney General John Ashcroft be given the same briefing, and they receive it a short time later (see July 11-17, 2001).
Meeting Not Mentioned in 9/11 Commission Report - The meeting will not be mentioned in the 9/11 Commission Report (see August 4, 2002), and there will be controversy when it is fully revealed in 2006 (see September 29, 2006, September 30-October 3, 2006, and October 1-2, 2006).

Entity Tags: Richard Blee, Stephen J. Hadley, White House, Osama bin Laden, Richard A. Clarke, George J. Tenet, Al-Qaeda, Central Intelligence Agency, Cofer Black, Donald Rumsfeld, Condoleezza Rice, John Ashcroft

Timeline Tags: Complete 911 Timeline

Category Tags: Counterterrorism Policy/Politics, Key Warnings, Warning Signs

Khalid al-Fawwaz, Adel Abdel Bary and Ibrahim Ediarous.Khalid al-Fawwaz, Adel Abdel Bary and Ibrahim Ediarous. [Source: Orlando Sentinel/ Bureau of Prisons]Walid Arkeh, a Jordanian serving time in a Florida prison, is interviewed by FBI agents after warning the government of an impending al-Qaeda attack. He had been in a British jail from September 2000 to July 2001, and while there had befriended three inmates, Khalid al-Fawwaz, Adel Abdel Bary, and Ibrahim Eidarous. US prosecutors charge, “The three men ran a London storefront that served as a cover for al-Qaeda operations and acted as a conduit for communications between bin Laden and his network.” [Orlando Sentinel, 10/30/2002] Al-Fawwaz was bin Laden’s press agent in London, and bin Laden had called him over 200 times before al-Fawwaz was arrested in 1998. [Financial Times, 11/29/2001; Sunday Times (London), 3/24/2002] The other two had worked in the same office as al-Fawwaz (see Early 1994-September 23, 1998). All three had been indicted as co-conspirators with bin Laden in the August 1998 US embassy bombings. Arkeh tells the FBI that he had learned from these three that “something big [is] going to happen in New York City,” and that they call the 1993 attack on the WTC “unfinished business.” Tampa FBI agents determine that he had associated with these al-Qaeda agents, but nonetheless they do not believe him. According to Arkeh, one agent responds to his “something big” warning by saying: “Is that all you have? That’s old news.” The agents fail to learn more from him. On September 9, concerned that time is running out, a fellow prisoner will try to arrange a meeting, but nothing will happen before 9/11. The Tampa FBI agents will have a second interview with him hours after the 9/11 attacks, but even long after 9/11 they will claim that he cannot be believed. On January 6, 2002, the Tampa FBI will issue a statement: “The information [was] vetted to FBI New York, the Acting Special Agent in Charge of the Tampa Division and the United States Attorney for the Middle District of Florida. All agreed the information provided by this individual was vague and unsubstantiated… Mr. Arkeh did not provide information that had any bearing on the FBI preventing September 11.” [Orlando Sentinel, 1/6/2002; Orlando Sentinel, 10/30/2002] However, a different group of FBI agents will interview him in May 2002 and find his information credible (see May 21-22, 2002).

Entity Tags: Al-Qaeda, World Trade Center, Khalid al-Fawwaz, Walid Arkeh, Ibrahim Eidarous, Federal Bureau of Investigation, Adel Abdel Bary

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs, Key Warnings

According to German newspapers, the Mossad gives the CIA a list of 19 terrorists living in the US and say that they appear to be planning to carry out an attack in the near future. It is unknown if these are the 19 9/11 hijackers or if the number is a coincidence. However, four names on the list are known, and these four will be 9/11 hijackers: Nawaf Alhazmi, Khalid Almihdhar, Marwan Alshehhi, and Mohamed Atta. [Die Zeit (Hamburg), 10/1/2002; Der Spiegel (Hamburg), 10/1/2002; BBC, 10/2/2002; Ha'aretz, 10/3/2002] The Mossad appears to have learned about this through its “art student spy ring.” Yet apparently, this warning and list are not treated as particularly urgent by the CIA and the information is not passed on to the FBI. It is unclear whether this warning influenced the decision to add Alhazmi and Almihdhar to a terrorism watch list on this same day, and if so, why only those two. [Der Spiegel (Hamburg), 10/1/2002] Israel has denied that there were any Mossad agents in the US. [Ha'aretz, 10/3/2002]

Entity Tags: Nawaf Alhazmi, Mohamed Atta, Marwan Alshehhi, Federal Bureau of Investigation, Central Intelligence Agency, “Israeli art students”, Khalid Almihdhar, Israel Institute for Intelligence and Special Tasks (Mossad)

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs, Foreign Intelligence Warnings, CIA Hiding Alhazmi & Almihdhar, Key Warnings, Alleged Israeli Spy Ring

In an interview with the London-based newspaper al-Quds al-Arabi, bin Laden boasts that he is planning an “unprecedented” strike against the US. Abdel-Bari Atwan, editor of the newspaper, will say, “Personally, we received information that he planned very, very big attacks against American interests. We received several warnings like this. We did not take it so seriously, preferring to see what would happen before reporting it.” [ABC News, 9/12/2001; Independent, 9/17/2001] The Washington Post will similarly report just after 9/11, “Interviewed last month in the mountains of southern Afghanistan by a London-based Arab journalist, he boasted—without going into detail—that he and his followers were planning ‘a very big one.’” [Washington Post, 9/13/2001] Atwan’s comment implies the warning is not published before 9/11. But Senator Dianne Feinstein (D-CA) will say shortly after 9/11, “Bin Laden’s people had made statements three weeks ago carried in the Arab press in [Britain] that they were preparing to carry out unprecedented attacks in the US.” [San Francisco Chronicle, 9/14/2001]

Entity Tags: Osama bin Laden, Dianne Feinstein, Abdel-Bari Atwan

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs, Key Warnings

According to a Newsweek report on September 13, “[t]he state of alert had been high during the past two weeks, and a particularly urgent warning may have been received the night before the attacks, causing some top Pentagon brass to cancel a trip. Why that same information was not available to the 266 people who died aboard the four hijacked commercial aircraft may become a hot topic on the Hill.” [Newsweek, 9/13/2001] Far from becoming a hot topic, the only additional media mention of this story will be in the next issue of Newsweek: “a group of top Pentagon officials suddenly canceled travel plans for the next morning, apparently because of security concerns.” [Newsweek, 9/24/2001]

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs, Key Warnings

Ike Skelton.Ike Skelton. [Source: Publicity photo]On the morning of 9/11, David Welna, National Public Radio’s Congressional correspondent, will say, “I spoke with Congressman Ike Skelton—a Democrat from Missouri and a member of the Armed Services Committee—who said that just recently the Director of the CIA [George Tenet] warned that there could be an attack—an imminent attack—on the United States of this nature. So this is not entirely unexpected.” More details, such as when Tenet said this, who else he may have said it to, and so forth, remain unknown. [NPR, 9/11/2001]

Entity Tags: George J. Tenet, Ike Skelton

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs, Key Warnings

Ordering 

Time period


Categories

Key Events

Key Day of 9/11 Events (97)Key Hijacker Events (142)Key Warnings (33)

Day of 9/11

All Day of 9/11 Events (1200)Flight AA 11 (145)Flight UA 175 (94)Flight AA 77 (147)Flight UA 93 (230)George Bush (116)Dick Cheney (53)Donald Rumsfeld (35)Richard Clarke (33)Pentagon (111)World Trade Center (83)Shanksville, Pennsylvania (23)Alleged Passenger Phone Calls (64)Training Exercises (56)

The Alleged 9/11 Hijackers

Alhazmi and Almihdhar (328)Marwan Alshehhi (124)Mohamed Atta (188)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 (269)Insider Trading/ Foreknowledge (47)Pakistani ISI Links to 9/11 (59)Alleged Israeli Spy Ring (23)Counterterrorism Policy/Politics (189)Counterterrorism Action Before 9/11 (22)Military Exercises (62)1993 WTC Bombing (18)Other Pre-9/11 Events (38)

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 (542)9/11 Related Criminal Proceedings (14)9/11 Denials (28)US Government and 9/11 Criticism (45)9/11 Related Lawsuits (22)Media (35)Other Events (73)

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 (93)WTC Investigation (111)

Other Al-Qaeda-Linked Figures

Anwar Al-Awlaki (15)Khalid Shaikh Mohammed (105)Mohammed Haydar Zammar (32)Nabil Al-Marabh (29)Osama bin Laden (9)Ramzi Bin Al-Shibh (65)Zacarias Moussaoui (152)Al-Qaeda's Hamburg Cell (111)
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