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Context of '9:37 a.m. September 11, 2001: Pentagon Security Cameras near the Crash Site Are Switched Off due to Renovation Work'

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Many security cameras at the Pentagon that could have captured the building being hit are currently switched off or have been taken down due to construction work that is taking place and therefore do not film the attack. [Historical Office, Office of the Secretary of Defense, 11/9/2006 pdf file; Goldberg et al., 2007, pp. 244] The attack occurs “close to the Pentagon’s heliport, an area that normally would be under 24-hour security surveillance, including video monitoring,” the Washington Times will later note. [Washington Times, 9/21/2001] “There are a lot of cameras within the facility at any one time,” Steve Pennington, a private consultant responsible for the Pentagon’s security cameras, will comment. However, due to renovation work that is being carried out on the Pentagon, many cameras close to where the attack occurs are currently out of use. Some cameras have been taken down temporarily. “There were cameras on poles at the other end, along the roadway, but they were down for construction projects or being changed out during the process,” Pennington will recall. Other cameras that would normally focus on the area where the crash occurs have been switched off. “Because that area was being renovated, a lot of the connectivity of these cameras and the infrastructure that allowed those cameras to be connected back to the building had been removed or destroyed, so they weren’t capturing images and offering fields of view,” Pennington will say. [Historical Office, Office of the Secretary of Defense, 11/9/2006 pdf file] Furthermore, a number of cameras near the area of impact are either destroyed or lose connectivity when the crash occurs (see Shortly After 9:37 a.m. September 11, 2001). [Historical Office, Office of the Secretary of Defense, 1/31/2006 pdf file; Goldberg et al., 2007, pp. 152-153] Two recently installed cameras north of the crash site are apparently the only Pentagon security cameras that capture the building being hit (see 9:37 a.m. September 11, 2001). [CNN, 5/20/2006; Historical Office, Office of the Secretary of Defense, 11/9/2006 pdf file; Goldberg et al., 2007, pp. 161]

Entity Tags: Steve Pennington

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Pentagon security cameras facing the crash scene allegedly have been put out of order by the attack. [Murphy, 2002, pp. 245] John Jester, the chief of the Defense Protective Service (DPS), runs from his office at the Pentagon down to the DPS Communications Center and orders, “Get a camera up there!” [Goldberg et al., 2007, pp. 152-153] As the Washington Times will later note, “The attack occurred close to the Pentagon’s heliport, an area that normally would be under 24-hour security surveillance, including video monitoring.” [Washington Times, 9/21/2001] However, some of the Communications Center’s eight wall-mounted monitor screens are blank, because the crash has destroyed the camera nearest the area of impact and cut connectivity to others. Furthermore, some of the security cameras at the Pentagon are currently inoperable because of construction work going on (see 9:37 a.m. September 11, 2001). Officer Jesse De Vaughn brings up an image from a camera at the Navy Annex, located a few hundred yards from the Pentagon, which is then focused onto the crash site. [Goldberg et al., 2007, pp. 153 and 244] Two recently installed security cameras located north of the crash site in fact captured the moment the aircraft impacted the Pentagon (see 9:37 a.m. September 11, 2001). [Goldberg et al., 2007, pp. 161] The poor quality footage from these will be officially released in 2006 (see May 16, 2006). [Associated Press, 5/17/2006] Whether the cameras that were destroyed or disconnected when the Pentagon was hit captured the approaching aircraft or the moment of impact is unstated.

Entity Tags: Pentagon, Jesse De Vaughn, John Jester

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

W. Gene Corley.W. Gene Corley. [Source: ASCE]The Federal Emergency Management Agency (FEMA) and its contractor, Greenhorne and O’Mara, Inc., from Greenbelt, Maryland, begin putting together a Building Performance Assessment Team (BPAT), to conduct a formal analysis of the World Trade Center collapses, and produce a report of its findings. FEMA routinely deploys such teams following disasters, like floods or hurricanes. The 23-member BPAT team set up at the WTC collapse site is assembled by the American Society of Civil Engineers (ASCE), and headed by Dr. W. Gene Corley of Construction Technologies Laboratories in Skokie, Illinois. Corley was previously the principal investigator for FEMA’s study of the Murrah Building, in Oklahoma City in 1995. [New Yorker, 11/12/2001] BPAT team members are based nationwide and have to communicate with each other mostly by phone, as they continue with their regular jobs. While some of them are being paid for their efforts, others are working on the investigation voluntarily. They are told not to speak with reporters, under threat of dismissal from the team, supposedly because of the delicacy of the subject with which they are dealing. The BPAT team receives $600,000 of funding from FEMA, plus approximately $500,000 in ASCE in-kind contributions. [New York Times, 12/25/2001; Associated Press, 1/14/2002; US Congress, 3/6/2002] The team will have great difficulty accessing the collapse site and evidence they want to see (see March 6, 2002). They will be unable to get FEMA to obtain such basic data as detailed blueprints of the WTC buildings. FEMA will also refuse to allow them to make appeals to the public for photos and videos of the towers that might aid their investigation. Bureaucratic restrictions will often prevent them from making forensic inspections at Ground Zero, interviewing witnesses, or getting important evidence, like recorded distress calls from people who were trapped in the towers. [Glanz and Lipton, 2004, pp. 330] The end product of their investigation is the FEMA World Trade Center Building Performance Study, released in May 2002 (see May 1, 2002).

Entity Tags: World Trade Center, W. Gene Corley, American Society of Civil Engineers, Federal Emergency Management Agency, Greenhorne and O’Mara, Inc.

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

The American Society of Civil Engineers (ASCE) studies the crash of Flight 77 into the Pentagon and the building’s architectural response to the impact, blast, and subsequent fires. [American Society of Civil Engineers, 1/17/2003] The six-member Pentagon Building Performance Study team is headed by Lead Technical Director Paul F. Mlakar, and also includes Mete A. Sozen. Mlakar and Sozen had previously worked together on the Federal Emergency Management Agency (FEMA) investigation into the Oklahoma City bombing under W. Gene Corley, who is now assigned as FEMA/ASCE’s team leader for the World Trade Center investigation (see September 12, 2001). [Corley et al., 10/1997; Mlakar et al., 1/2003, pp. i pdf file] Some aspects of the Oklahoma City investigation were controversial. [Guardian, 5/5/2001] Sozen is also tasked with “project conception” for Purdue University’s computer simulation of the Pentagon attack, images from which are also used in the Performance Report, when it is issued later (see January 23, 2003). [Purdue University Department of Computer Science, 9/11/2002] The Building Performance Study team only inspects the Pentagon on two occasions. Team leader Mlakar is granted “limited access” to the site for a week from September 14-21, and on October 4, “controlled access” is granted to the full team, which meets with Corley and inspects the site “for approximately four hours.” All airplane debris has been removed by this time, as well as most of the loose debris from the impact and collapse. Along with interviews and technical information provided by the Pentagon Renovation Project, the photos and data gleaned on these visits are the basis of the team’s analysis of the building’s response to the impact of Flight 77. The study is completed in April 2002, though the report will not be released for another nine months. [Mlakar et al., 1/2003, pp. 1, 18 pdf file]

Entity Tags: American Society of Civil Engineers, Mete Sozen, Paul Mlakar, Purdue University, W. Gene Corley, Pentagon

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

The “exit hole” in an inner wall of the Pentagon.The “exit hole” in an inner wall of the Pentagon. [Source: Public domain]Various explanations are offered for the “exit hole” that appeared in an internal wall in the Pentagon following the attack on 9/11 (see May 3, 2002):
bullet As the hole is near the end of the plane’s trajectory through the building, it is suggested it was made by a piece of the plane. Pentagon Renovation Program spokesman Lee Evey explains on September 15, “the nose of the plane just barely broke through the inside of the C Ring, so it was extending into A-E Drive a little bit.” [US Department of Defense, 9/15/2001]
bullet Eleven days later, another military source claims that an engine of the plane was responsible for creating the hole. [MDW News Service, 9/26/2001]
bullet Photos, video, and some eyewitness accounts agree on landing gear elements at or near the hole, indicating one of the three sets of landing gear may have been responsible. Sergeant First Class Reginald Powell recalls seeing “a big 8 by 10… hole in the wall. You could see the tire, the landing gear, were just forward of it.” [Office of Medical History, 9/2004, pp. 118] The book Debunking 9/11 Myths by Popular Mechanics magazine will say in 2006 that the density of the landing gear means it was “responsible for puncturing the wall in Ring C.” The book cites Air Force Surgeon General Paul Carlton Jr. and Paul Mlakar, lead author of the American Society of Civil Engineers’ (ASCE) Pentagon Building Performance Report, who says “he saw the landing gear with his own eyes.” [Dunbar and Reagan, 2006, pp. 70] A wheel hub is found outside the hole in the A-E Drive service roadway and photographed there. [Jeff Scott and Joe Yoon, 1/21/2007]
bullet Another theory put forth in a 2004 National Geographic program is that reverberating shockwaves from the plane’s impact were responsible for the hole. [National Geographic Channel, 2004]
bullet Shortly after the attack, rescue workers reportedly “punched a hole” somewhere in the Pentagon “to clean it out,” although there are no sources that say that this was the reason for the hole to the A-E Drive. [US Department of Defense, 9/15/2001] Some accounts refer to the hole as a ‘punch out’ hole, due to the words “punch out” spray painted near it after 9/11. [Mlakar et al., 1/2003, pp. 30 pdf file] However, punch out appears to be a construction term referring to a list of problems to be corrected. In this case it may be a call for assessment of the damage inside. [Home Building Manual, 8/25/2007]
bullet French author Thierry Meyssan claims that the unusual nature and shape of the hole indicates it was made by a missile, not an airliner (see Early March 2002). [Meyssan, 2002, pp. 55-63]
bullet The 2008 book Firefight: Inside the Battle to Save the Pentagon on 9/11, by Patrick Creed and Rick Newman, will offer a description of the hole and how it was created that is strikingly similar to Meyssan’s earlier observations but without questioning the official account that Flight 77 crashed into the building. In its photo-insert, the book shows a photograph of the exit hole and comments: “The ‘punch-out’ hole blown into a wall where Flight 77 finally came to rest. The hole was created by explosive energy; the plane’s soft aluminum nose and fuselage crumpled the instant it struck the building.” The book also says in its description of the crash, “The 182,000-pound aircraft was morphing into an enormous mass of energy and matter, plowing forward like a horizontal volcanic eruption.” It continues, “As the mass traveled through the building, it began to resemble a shaped charge, a form of explosive that funnels its force into a small, directed area—like a beam of energy—in order to punch holes through armor or other strong material.” [Creed and Newman, 2008, pp. 27]
In addition, the ASCE team’s photo of the hole, and its assessment of the damaged support columns nearest to it, are provided by the FBI, suggesting the bureau has special jurisdiction at the exit hole. [Mlakar et al., 1/2003, pp. 30 pdf file]

Entity Tags: Lee Evey, Federal Bureau of Investigation, Paul Carlton, Reginald Powell, Thierry Meyssan, American Society of Civil Engineers, Paul Mlakar

Timeline Tags: Complete 911 Timeline

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, 9/11 Timeline

A report in the Washington Times suggests, “Federal investigators may have video footage of the deadly terrorist attack on the Pentagon. A security camera atop a hotel close to the Pentagon may have captured dramatic footage of the hijacked Boeing 757 airliner as it slammed into the western wall of the Pentagon. Hotel employees sat watching the film in shock and horror several times before the FBI confiscated the video as part of its investigation. It may be the only available video of the attack. The Pentagon has told broadcast news reporters that its security cameras did not capture the crash. The attack occurred close to the Pentagon’s heliport, an area that normally would be under 24-hour security surveillance, including video monitoring.” [Washington Times, 9/21/2001] In a later report, an employee at a gas station across the street from the Pentagon that services only military personnel says the gas station’s security cameras should have recorded the moment of impact. However, he says, “I’ve never seen what the pictures looked like. The FBI was here within minutes and took the film.” [Richmond Times-Dispatch, 12/11/2001] In late 2006, the FBI will release the footage from the gas station’s cameras, along with footage from atop the Doubletree Hotel near the Pentagon. Whether the Doubletree is the hotel referred to in the Washington Times report is unknown. Neither of the videos will show the impact on the Pentagon, though the Doubletree video shows the subsequent explosion (see September 13, 2006-Early December 2006). Footage taken by the Pentagon’s security cameras and released earlier in 2006 will show that the Pentagon’s claim—that its own cameras did not capture the impact on 9/11—was untrue (see May 16, 2006).

Entity Tags: Pentagon, US Department of Defense, Federal Bureau of Investigation

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Between October 2001 and September 11, 2002, the US Army’s Military History Detachment works on the US Department of Defense’s own book recording the 9/11 attack on the Pentagon. The 305th and 46th Military History Detachments interview every willing survivor and witness from the Pentagon attack. More than 1,000 witnesses are interviewed. The findings are to be published in book form, and kept at the Army Center of Military History in Washington, DC. [Pittsburgh Post-Gazette, 12/16/2001; Fox News, 12/17/2001; Juniata Magazine (Juniata College), 9/2002; Pittsburgh Post-Gazette, 9/11/2002] The Historical Office of the Office of the Secretary of Defense will eventually publish a 250-page book in September 2007, which is based on many of these witness interviews (see September 2007). [Fayetteville Observer, 9/13/2007; Washington Post, 9/27/2007]

Entity Tags: Pentagon, Military History Detachment

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

In an interview for Parade magazine Defense Secretary Donald Rumsfeld apparently says the Pentagon was hit by a missile. In the printed interview and a Defense Department website re-posting he is quoted as saying: “Here we’re talking about plastic knives and using an American Airlines flight filled with our citizens, and the missile to damage this building and similar (inaudible) that damaged the World Trade Center.” [Parade Magazine, 10/12/2001] This will be taken by some who think the Pentagon was not hit by American Airlines Flight 77 (see Early March 2002) as an accidental admission of a missile strike. However, in 2004 Parade will say that a “transcription error led to the confusion, but conspiracy theorists latched onto Rumsfeld’s supposed admission and spread it over the Internet.” Although the transcription error is not specified, if the word “and” is replaced by the word “as” the statement becomes “[…] using an American Airlines flight filled with our citizens as the missile to damage this building.” [Parade Magazine, 9/4/2004]

Entity Tags: Donald Rumsfeld

Timeline Tags: Complete 911 Timeline


Thierry Meyssan.
Thierry Meyssan. [Source: Public domain]The book l’Effroyable Imposture (The Horrifying Fraud) is published in France. The book claims that Flight 77 did not crash into the Pentagon on 9/11. It is written by Thierry Meyssan, “president of the Voltaire Network, a respected independent think tank whose left-leaning research projects have until now been considered models of reasonableness and objectivity.” [Guardian, 4/1/2002] The book is widely denounced by the media (See, for example, [Agence France-Presse, 3/21/2002; London Times, 5/19/2002; National Post, 8/31/2002; Baltimore Sun, 9/12/2002] ). One reporter heavily criticizes the book even while admitting never to have read it. [LA Weekly, 7/19/2002] In France, however, the book sets a publishing record for first-month sales. [Time (Europe), 5/20/2002] One of Meyssan’s theories is that people within the US government wanted to hit the Pentagon for its propaganda effect, but did not want to create a lot of damage or kill important people like Defense Secretary Rumsfeld. He notes that the plane hit the one section under construction, thus greatly reducing the loss of life. [Agence France-Presse, 3/21/2002; London Times, 5/19/2002] Furthermore, the wall at point of impact was the first and only one to be reinforced and have blast-resistant windows installed as part of an upgrade plan. [NFPA Journal, 11/1/2001]

Entity Tags: Thierry Meyssan, Donald Rumsfeld, Pentagon

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

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, 9/11 Timeline

The first two of five stills of the Pentagon impact.The first two of five stills of the Pentagon impact. [Source: Public domain]A series of photos surfaces purporting to show a plane crashing into the Pentagon on 9/11. It is not clear who released the photos, but the Pentagon asserts that they are authentic and were taken by a Pentagon security camera. The release of these pictures comes within days of the publication of the book l’Effroyable Imposture that disputes the claim that Flight 77 hit the Pentagon (see Early March 2002). “Officials could not immediately explain why the date typed near the bottom of each photograph is September 12 and the time is written as 5:37 p.m.,” the book notes. [US department of Defense, 9/11/2001; Associated Press, 3/8/2002; Fox News, 3/8/2002] The whole video, together with another also taken by a Pentagon security camera, will be released in 2006 (see May 16, 2006). [Associated Press, 5/17/2006]

Entity Tags: Pentagon

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

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, 9/11 Timeline

Overview of aircraft’s trajectory inside the Pentagon showing the points of entry (top right) and “exit” (bottom left).Overview of aircraft’s trajectory inside the Pentagon showing the points of entry (top right) and “exit” (bottom left). [Source: pentagonresearch (.com)] (click image to enlarge)A report about shoring used in the Pentagon submitted to the University of Maryland makes reference to a hole created in a wall inside the Pentagon on 9/11, near the end of the path of damage caused by the aircraft that hit the building. However, the assessment gives no specific explanation for what exactly caused the hole. The hole was on the ground level in a brick wall of the C Ring (the third of five concentric rings that form the Pentagon), on the A-E Drive, a service roadway that runs round the building between its C and B rings. The report says, “a nine foot diameter exit hole was created in the wall of C ring and the remainder of the debris from the impact ended up in the […] A-E Drive.” [Titus, 5/3/2002, pp. 9 pdf file] Similarly, other reports do not offer any conclusive explanation for what caused the hole. The American Society of Civil Engineers’ Pentagon Building Performance Report, published in 2003 January 23, 2003, will show the hole’s location in several diagrams, but explain only that “there was a hole in the east wall of Ring C, emerging into A-E Drive, between column lines 5 and 7 in Wedge 2. The wall failure was approximately 310 ft from where the fuselage of the aircraft entered the west wall of the building.” [Mlakar et al., 1/2003, pp. 28 pdf file] The Arlington County After-Action Report, published in 2002, contains a photo of the exit hole with the note “the damage extended all the way through the inner wall of the C Ring, a distance of approximately 285 feet.” It offers no further explanation for what precisely caused the hole. [US Department of Health & Human Services, 7/2002, pp. A8] Various explanations of how the hole came about are advanced after 9/11 (see September 15, 2001 and After).

Timeline Tags: Complete 911 Timeline

Sixteen months after the attack occurred, the American Society of Civil Engineers (ASCE) releases its Pentagon Building Performance Report on the Pentagon’s architectural response to the impact, blast, and subsequent fires caused by the Flight 77 crash on 9/11. [American Society of Civil Engineers, 1/17/2003] The report, which was finished several months earlier (see September 14, 2001-April 2002), admits “the volume of information concerning the aircraft crash… is rather limited,” but the team is able to give some details of the impact. The report reproduces the five frames of security camera footage made public in 2002 that showed the strike on the Pentagon (see March 7, 2002), seeing in them the approaching aircraft with its top about 20 feet above ground before exploding against and into the building. [Mlakar et al., 1/2003, pp. 14 pdf file] The report notes the plane struck a construction generator and vent structure on the lawn and speculates “portions of the wings might have been separated from the fuselage before the aircraft struck the building.” [Mlakar et al., 1/2003, pp. 35-36 pdf file] The ASCE finds that the plane hit the northern edge of Wedge One of the building—its southwest corner—which had been recently renovated, and that the plane made a 90 foot hole in the outer wall, destroying most ground floor support columns there and the limestone and brick fa├žade between and in front of them. Aircraft debris is then reported to have passed through the building’s three outer rings E, D, and C, following the plane’s trajectory, entering the unrenovated Wedge Two towards the end of the path of destruction. [Mlakar et al., 1/2003, pp. 39 pdf file] The report does not say what caused the much-debated hole in the wall of Ring C, which led on to an internal driveway in the middle of the building. However, in a section on the damage caused by the debris it notes, “There was a hole in the east wall of Ring C, emerging into AE drive,” and a photo of the C Ring hole is included in the report. [Mlakar et al., 1/2003, pp. 28 pdf file]

Entity Tags: American Society of Civil Engineers, Pentagon

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

A frame from the video showing the attack on the Pentagon.A frame from the video showing the attack on the Pentagon. [Source: US Department of Defense]For the first time, the US Department of Defense officially releases video footage of the Pentagon attack. Two security cameras outside the building recorded the footage on the morning of 9/11 (see 9:37 a.m. September 11, 2001). [US Department of Defense, 9/11/2001; US Department of Defense, 9/11/2001; Associated Press, 5/17/2006; Washington Post, 5/17/2006] The digital cameras positioned north of the crash site had recently been installed and were still undergoing testing. They were part of a security system that enabled a guard in a booth to identify drivers heading toward the parking lot for the Pentagon Mall Entrance. [Goldberg et al., 2007, pp. 161] The Pentagon releases the two videos in response to a Freedom of Information Act request and related lawsuit by the public interest group Judicial Watch. It previously refused to do so because, it said, the tapes were “part of an ongoing investigation involving Zacarias Moussaoui.” [Judicial Watch, 5/16/2006] Both tapes were played as evidence during Moussaoui’s recent death penalty trial. [Washington Post, 5/17/2006] However, the footage is of poor quality and several still images from one of the tapes have in fact already been released unofficially (see March 7, 2002). [Associated Press, 5/17/2006] Furthermore, Judicial Watch had sought all recordings of the Pentagon attack, including those taken by cameras at the nearby Sheraton Hotel and Citgo gas station, and Virginia Department of Transportation traffic cameras (see (After 9:37 a.m.) September 11, 2001). [Judicial Watch, 5/16/2006] According to CNN’s Jamie McIntyre: “[T]here are at least 80 other tapes that the government is holding onto. We’re told that they don’t really show much, but sources have told us that at least one of the tapes from a security camera at a nearby hotel may have captured the plane in the air.” [CNN, 5/20/2006] So far, none of these tapes have been made public, though the FBI will release the footage from the Citgo gas station and video taken from the Doubletree Hotel in Arlington later this year (see September 13, 2006-Early December 2006). Judicial Watch President Tom Fitton says he hopes the newly released Pentagon security camera footage “will put to rest the conspiracy theories involving American Airlines Flight 77.” For example, some suggest a missile hit the Pentagon on 9/11. [BBC, 5/16/2006] However, it appears to have the opposite effect, causing Internet traffic to 9/11 conspiracy websites to soar. James Fetzer, co-chair of the group Scholars for 9/11 Truth, says of the videos: “There is no new information here whatsoever… You can’t tell what in the world is hitting the Pentagon.” [CanWest News Service, 5/18/2006]

Entity Tags: Tom Fitton, Pentagon, US Department of Defense, James Fetzer, Judicial Watch

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Security camera footage of the Pentagon attack, from the nearby Doubletree Hotel.Security camera footage of the Pentagon attack, from the nearby Doubletree Hotel. [Source: Public domain]In mid-September 2006, the FBI releases never-before-seen footage from security cameras at a Citgo gas station near the Pentagon, recorded on the morning of 9/11. Agents seized the video just minutes after the attack on the Pentagon (see (After 9:37 a.m.) September 11, 2001). The FBI releases it in response to a Freedom of Information Act request and related lawsuit by the public interest group Judicial Watch. Many people believed the footage would show the strike on the Pentagon. However, the video, depicting views from the gas station’s six security cameras, shows that these cameras apparently did not capture it. The footage has been partially obscured by the FBI, though, to protect the privacy of individuals who were in the Citgo convenience store at the time it was recorded. [Citgo, 9/11/2001; Federal Bureau of Investigation, 9/13/2006 pdf file; CNS News, 9/15/2006; Judicial Watch, 9/15/2006] Early in December, the FBI releases more security camera footage from the morning of 9/11, taken from atop the Doubletree Hotel in Arlington, Virginia, which it also seized after the attacks. This is also in response to the Freedom of Information Act lawsuit filed by Judicial Watch and others. The grainy video does not show American Airlines 77 in flight, but does show the explosion after the Pentagon was hit. According to Judicial Watch, this “seemingly contradicts a sworn FBI affidavit in a related case claiming that the Doubletree security recordings ‘did not show the impact of Flight 77 into the Pentagon on September 11, 2001.’” [Doubletree Hotel, 9/11/2001; CNN, 12/2/2006; KWTX, 12/4/2006; Judicial Watch, 12/7/2006] In the weeks after 9/11, it was reported that FBI investigators confiscated footage of the impact on the Pentagon from a hotel nearby (see September 21, 2001). Whether the hotel referred to was the Doubletree is unknown. Judicial Watch is trying to obtain 9/11 footage from cameras at the Sheraton National Hotel, which is also near the Pentagon. [Leader-Telegram, 9/12/2001; Judicial Watch, 5/16/2006; CNN, 5/17/2006]

Entity Tags: US Department of Defense, Federal Bureau of Investigation, Judicial Watch

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Randy Papadopoulos, Nancy Berlage, and Diane Putney, three of the authors of <i>Pentagon 9/11</i>.Randy Papadopoulos, Nancy Berlage, and Diane Putney, three of the authors of Pentagon 9/11. [Source: Samantha L. Quigley / US Department of Defense]Defense Department historians release a book chronicling the September 11 attack on the Pentagon. The 250-page book includes the accounts of survivors, rescuers, and emergency responders, and includes previously unpublished photos of the wreckage, aircraft parts, and rescue efforts. [Fayetteville Observer, 9/13/2007; Washington Post, 9/27/2007] Titled Pentagon 9/11, it is published by the Historical Office of the Office of the Secretary of Defense, in collaboration with the Naval Historical Center, and with the assistance of the Army, Air Force, and Marine Corps historical offices. [US Department of Defense, 9/10/2007] More than 1,300 interviews were collected for it (see October 2001-September 11, 2002), of which the authors used more than 300 in putting together their account. [Washington Post, 9/27/2007] Randy Papadopoulos, a historian with the Naval Historical Center who co-authored Pentagon 9/11, calls it “the first scholarly study of what happened at the Pentagon on 11 September 2001.” [American Forces Press Service, 9/7/2007] Reportedly, one reason for writing the book was to counter skepticism and alternative theories that suggest the US government was behind the attack, and a missile rather than a hijacked aircraft hit the Pentagon (see Early March 2002). [Washington Post, 9/27/2007] Diane Putney, one of the book’s authors says, “I have no doubt it was American Airlines Flight 77 [that hit the building].” Her conclusion is reportedly based on a piece of the plane that was discovered, which bore the American Airlines logo. [American Forces Press Service, 9/7/2007]

Entity Tags: Military History Detachment, Pentagon, Randy Papadopoulos, US Department of Defense, Diane Putney

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

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