In the days before the attacks, some of the hijackers (including Waleed Alshehri and/or Wail Alshehri) apparently sleep with prostitutes in Boston hotel rooms, or at least try to do so. A driver working at an “escort service” used by the hijackers claims he regularly drove prostitutes to a relative of bin Laden about once a week until 9/11, when the relative disappeared. Bin Laden has several relatives in the Boston area, most or all of whom returned to Saudi Arabia right after 9/11. [Boston Herald, 10/10/2001] On September 7, two female escorts are sent to “Arab men” in the Park Inn, Boston. One of the escorts will later say that a photo of Satam Al Suqami looks “very familiar.” [Federal Bureau of Investigation, 10/2001, pp. 264 ] On September 10, four other hijackers in Boston (Marwan Alshehhi, Fayez Ahmed Banihammad, Mohand Alshehri, and Satam Al Suqami) call around to find prostitutes to sleep with on their last night alive, but in the end decline. Says one official, “It was going to be really expensive and they couldn’t come to a consensus on price, so that was the end of it… Either they thought it was too extravagant [over $400] or they did not have enough money left.” [Boston Globe, 10/10/2001]
6:20 a.m.-7:27 a.m. September 11, 2001: Flight 175 Hijackers Check In at Airport and Board Plane; None Selected for Additional Security Scrutiny
All five Flight 175 hijackers reportedly check in at Boston’s Logan Airport, pass through a security checkpoint, and board their plane during this period. The five hijackers are Marwan Alshehhi, Fayez Ahmed Banihammad, Hamza Alghamdi, Ahmed Alghamdi, and Mohand Alshehri. [9/11 Commission, 8/26/2004, pp. 89] The FAA has a program in place called CAPPS, which selects passengers for more thorough security screening based on suspicious behavior such as buying a one-way ticket or paying with cash (see (6:20 a.m.-7:48 a.m.) September 11, 2001). Although reports claim that between two and five of the Flight 175 hijackers have one-way tickets, none are selected by CAPPS. [WorldNetDaily, 4/24/2002; US Congress, 9/26/2002; US Congress, 9/26/2002; Washington Post, 1/28/2004; 9/11 Commission, 8/26/2004, pp. 18] Two of them have problems answering security questions at the ticket counter (see (6:20 a.m.-6:53 a.m.) September 11, 2001). At the security checkpoint, all five would pass through a walk-through metal detector, and an X-ray machine would screen their carry-on luggage. But Logan Airport has no video surveillance of its checkpoints (see 1991-2000), so there is no documentary evidence of exactly when they go through, or how they are processed. Jennifer Gore, the young supervisor overseeing the checkpoint, is later unable to recall seeing any of them. The Globe and Mail will explain, “[S]he was trained to look for metal bits in bags and in clothes, not people.” [Globe and Mail, 9/7/2002; 9/11 Commission, 7/24/2004, pp. 2; 9/11 Commission, 8/26/2004, pp. 18]
6:20 a.m.-6:53 a.m. September 11, 2001: Two Flight 175 Hijackers Check in at United Airlines Ticket Counter; Uncertainty Over Their Identities
Two of the Flight 175 hijackers approach a customer service representative at the United Airlines ticket counter at Boston’s Logan Airport. The two appear unaccustomed to traveling. One tells the representative, Gail Jawahir, that he needs a ticket, though upon examining his documents she finds he already has one. Both men have problems answering standard security questions, which Jawahir has to repeat very slowly until they give the routine, reassuring answers. There is conflicting evidence over their identities. Jawahir will place her encounter with the men at “shortly before 7 a.m.” Shown photos of the alleged hijackers after 9/11, she will indicate that one of the two she encountered resembled Mohand Alshehri, suggesting the two were Alshehri and Fayez Ahmed Banihammad, who checked in at 6:53 a.m. Yet she recalls the two having the same last name and having assigned seats on Row 9 of the plane, suggesting they were Ahmed and Hamza Alghamdi, who checked in at 6:20 a.m. [9/11 Commission, 7/24/2004, pp. 2, 451; 9/11 Commission, 8/26/2004, pp. 17-18, 89]
9:03 a.m. September 11, 2001: Flight 175 Crashes into WTC South Tower; Millions Watch Live on Television
Flight 175 hits the South Tower of the World Trade Center (Tower Two). Seismic records pinpoint the time at six seconds before 9:03 a.m. (rounded to 9:03 a.m.). Hijackers Marwan Alshehhi, Fayez Ahmed Banihammad, Mohand Alshehri, Hamza Alghamdi, and Ahmed Alghamdi presumably are killed instantly, and many more in the tower will die over the next few hours. [New York Times, 9/12/2001; CNN, 9/12/2001; CNN, 9/17/2001; North American Aerospace Defense Command, 9/18/2001; USA Today, 12/20/2001; Federal Emergency Management Agency, 5/1/2002, pp. 1-10; New York Times, 5/26/2002; Associated Press, 8/21/2002; USA Today, 9/2/2002] According to the NIST report, the crash time is 9:02:59. [National Institute of Standards and Technology, 9/2005, pp. 38] According to the 9/11 Commission Report, the crash time is 9:03:11. [9/11 Commission, 7/24/2004, pp. 8] Millions watch the crash live on television. The plane strikes the 77th through 85th floors in the 110-story building. Approximately 100 people are killed or injured in the initial impact; 600 people in the tower eventually die. The death toll is far lower than in the North Tower because about two-thirds of the South Tower’s occupants have evacuated the building in the 17 minutes since the first tower was struck. [USA Today, 12/20/2001; National Institute of Standards and Technology, 9/2005, pp. 5-9, 41] The combined death toll from the two towers is estimated at 2,819, not including the hijackers. [Associated Press, 8/21/2002] The impact severs some columns on the south side of the South Tower. Each of the Twin Towers is designed as a “tube-in-tube” structure and the steel columns which support its weight are arranged around the perimeter and in the core. The plane, which is traveling at an estimated speed of around 500 mph (see October 2002-October 2005), severs 33 of the building’s 236 perimeter columns and damages another one. [National Institute of Standards and Technology, 9/2005, pp. 39] The perimeter columns bear about half of the tower’s weight, so the damage to them reduces the tower’s ability to bear gravity loads by about 7.1 percent. [National Institute of Standards and Technology, 9/2005, pp. 6] The actual damage to the 47 core columns is not known, as there are no photographs or videos of it, but there will be much speculation about this after 9/11. It will be suggested that some parts of the aircraft may be able to damage the core even after crashing through the exterior wall (see 8:46 a.m. September 11, 2001). [National Institute of Standards and Technology, 9/2005, pp. 107] According to NIST’s base case model, five of the core columns are severed and another five suffer some damage. [National Institute of Standards & Technology, 9/2005, pp. 235 ] This may reduce the tower’s ability to bear loads by a further approximately 8 percent, meaning that the aircraft impact accounted for a loss of about 15 percent of the building’s strength. This damage will be cited as an event contributing to the building’s collapse after 9/11 (see October 23, 2002 and October 19, 2004). NIST’s base case estimate of damage to the North Tower’s core will be similar, even though the aircraft impact there was dissimilar (see 8:46 a.m. September 11, 2001). Flight 11 hit the North Tower’s core head on, whereas Flight 175 only hits the corner of the South Tower’s core. [National Institute of Standards and Technology, 9/2005, pp. 20-23, 38-41] In addition, some of the fireproofing on the steel columns and trusses may be dislodged (see 8:46 a.m. September 11, 2001). [National Institute of Standards & Technology, 9/2005, pp. xxxvi, 83
] Photographs and videos of the towers will not show the state of fireproofing inside the buildings, but the National Institute of Standards and Technology (NIST) will try to estimate the damage to fireproofing using a series of computer models. Its severe case model (see (October 2002-October 2005)) will predict that 39 of the 47 core columns are stripped of their fireproofing on one or more floors and that fireproofing is stripped from trusses covering 80,000 ft2 of floor area, the equivalent of about two floors. NIST will say that the loss of fireproofing is a major cause of the collapse (see April 5, 2005), but only performs 15 tests on fireproofing samples (see October 26, 2005). [National Institute of Standards and Technology, 9/2005, pp. 41] According to NIST, less fireproofing is stripped from the North Tower (see 8:46 a.m. September 11, 2001).
Afternoon September 11, 2001: Several Hijackers Have Tickets for Afternoon 9/11 Flights
Several of the hijackers have tickets to continue from the destinations of their 9/11 flights. However, they do not take the flights, as all air traffic has been grounded in the US (see (9:26 a.m.) September 11, 2001), and they are presumed to have died in the 9/11 attacks. Flight 77 hijackers Nawaf and Salem Alhazmi, and Flight 175 hijackers Fayez Ahmed Banihammad, Mohand Alshehri, and Hamza Alghamdi are to fly from Los Angeles to San Francisco. Flight 93 hijacker Ahmed Alhaznawi is to continue from San Francisco to San Diego, whereas Ziad Jarrah is to continue to Las Vegas. Alghamdi also has tickets for flights later in September (see September 20-29, 2001). [Federal Bureau of Investigation, 10/2001, pp. 233, 238, 242 246, 288 ]
September 16-23, 2001: Media Displays Confusion over Hijacker Identities
Reports appear in many newspapers suggesting that some of the people the US initially says were 9/11 hijackers are actually still alive and that the actual hijackers may have used stolen identities: No media outlet has claimed that Hamza Alghamdi is still alive, but his family says the FBI photo “has no resemblance to him at all.” [Arab News, 9/22/2001; Washington Post, 9/25/2001]
CNN shows a picture of a Saudi pilot called Saeed Alghamdi and claims it is the hijacker of the same name. However, the pilot is alive and working in Tunisia. The FBI listed the hijacker’s possible residence as Delray Beach, Florida, where the pilot trained in 1998, 1999, and 2000, which may be why CNN uses a photograph of the wrong person. The pilot returns to Saudi Arabia to avoid problems and CNN apologises for the error. [Federal Bureau of Investigation, 9/14/2001; Arab News, 9/18/2001; Los Angeles Times, 9/21/2001; Daily Telegraph, 9/23/2001; BBC, 9/23/2001]
A man named Salem Alhazmi claims he is the alleged hijacker of the same name, but he works in a petrochemical plant and had his passport stolen three years ago in Cairo. He says a picture being used in the media is of him. However, he is a different age to the hijacker, 26 not 21, has a different middle name, Ibrahim not Mohamed, and the photos appear to be of different people. In addition, the FBI does not release official pictures of the hijackers until a week after he makes this claim. The father of the other Salem Alhazmi says his son is missing, as is Salem’s brother and fellow hijacker Nawaf Alhazmi. [Washington Post, 9/20/2001; Los Angeles Times, 9/21/2001; Guardian, 9/21/2001; Daily Telegraph, 9/23/2001; Federal Bureau of Investigation, 9/27/2001; Saudi Gazette, 9/29/2002; 9/11 Commission, 8/21/2004, pp. 191
; US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006]
A man named Ahmed Alnami is alive and working as an administrative supervisor with Saudi Arabian Airlines in Riyadh, Saudi Arabia. [Los Angeles Times, 9/21/2001] He has never lost his passport and finds it “very worrying” that his identity appears to have been stolen. [Daily Telegraph, 9/23/2001] However, there is another Ahmed Alnami who is 10 years younger and appears to be dead, according to his father. [ABC News, 3/15/2002] Ahmed Alnami’s family says his FBI picture is correct. [Washington Post, 9/25/2001]
A man called Abdulrahman Alomari is alive and works as a pilot for Saudi Arabian Airlines. [New York Times, 9/16/2001; Independent, 9/17/2001; BBC, 9/23/2001] He was a neighbour of Adnan Bukhari and Amer Kamfar, who were both wrongly suspected of involvement in the 9/11 attacks at the start of the investigation. He moved out of his home in Vero Beach, Florida, shortly before the attacks. [CNN, 9/14/2001] A man called Abdulaziz Alomari is an engineer with Saudi Telecoms. [BBC, 9/23/2001] He claims that his passport was stolen in 1995 while he was living in Denver, Colorado. [Los Angeles Times, 9/21/2001] He says: “They gave my name and my date of birth, but I am not a suicide bomber. I am here. I am alive.” [London Times, 9/20/2001; Daily Telegraph, 9/23/2001] The FBI initially gave two possible birthdates for Abdulaziz Alomari. One is apparently that of the engineer, the other that of the alleged hijacker. [Federal Bureau of Investigation, 9/14/2001; New Yorker, 5/27/2002; US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006]
The Saudi government has claimed that Mohand Alshehri is alive and that he was not in the US on 9/11, but no more details are known. [Associated Press, 9/29/2001]
The brothers Waleed M. Alshehri and Wail Alshehri are alive. Their father is a diplomat who has been stationed in the US and Mumbai (Bombay), India. A Saudi spokesman says: “This is a respectable family. I know his sons and they’re both alive.” [Arab News, 9/19/2001; Los Angeles Times, 9/21/2001] There is a second pair of Saudi brothers named Wail and Waleed M. Alshehri who may have been the real hijackers. Their father says they have been missing since December 2000. [Arab News, 9/17/2001; ABC News, 3/15/2002] The still-living Waleed M. Alshehri is a pilot with Saudi Airlines, studying in Morocco. [Los Angeles Times, 9/21/2001; Associated Press, 9/22/2001] He acknowledges that he attended flight training school at Dayton Beach in the United States. [BBC, 9/23/2001; Daily Trust (Abuja), 9/24/2001] He was interviewed by US officials in Morocco and cleared of all charges against him (though apparently the FBI is still using his picture). [Embry Riddle Aeronautical University, 9/21/2001] The still-living Waleed Alshehri is also apparently a pilot. [Los Angeles Times, 9/21/2001] He claims he saw his picture on CNN and recognized it from when he studied flying in Florida. But he also says he has no brother named Wail. [As-Sharq Al-Awsat (London), 9/22/2001]
Mohamed Atta’s father says he spoke to his son on the phone on September 12, 2001. [New York Times, 9/19/2001; Chicago Tribune, 9/20/2001]
On September 19, the Federal Deposit Insurance Corporation distributes a “special alert” to its member banks asking for information about the attackers. The list includes “Al-Midhar, Khalid. Alive.” The Justice Department later calls this a “typo.” [Associated Press, 9/20/2001; Cox News Service, 10/21/2001] The BBC says, “There are suggestions that another suspect, Khalid Almihdhar, may also be alive.” [BBC, 9/23/2001] The Guardian says Almihdhar is believed to be alive, but investigators are looking into three possibilities. Either his name was stolen for a hijacker alias, or he allowed his name to be used so that US officials would think he died, or he died in the crash. [Guardian, 9/21/2001]
Majed Moqed was last seen by a friend in Saudi Arabia in 2000. This friend claims the FBI picture does not look like Moqed. [Arab News, 9/22/2001]
The Official Account Evolves – The Saudi government insists that five of the Saudis mentioned as 9/11 hijackers are still alive. [New York Times, 9/21/2001] On September 20, FBI Director Robert Mueller says: “We have several others that are still in question. The investigation is ongoing, and I am not certain as to several of the others.” [Newsday, 9/21/2001] On September 27, after all of the revelations mentioned above are reported in the media, Mueller will state, “We are fairly certain of a number of them.” [South Florida Sun-Sentinel, 9/28/2001] On September 20, the London Times reports, “Five of the hijackers were using stolen identities, and investigators are studying the possibility that the entire suicide squad consisted of impostors.” [London Times, 9/20/2001] The mainstream media briefly doubts some of the hijackers’ identities. For instance, a story in The Observer on September 23 puts the names of hijackers like Saeed Alghamdi in quotation marks. [Observer, 9/23/2001] However, the story will die down, and it will hardly be noticed when Mueller states on November 2, 2001: “As I have indicated before, one of the initial responsibilities of that investigation was to determine who the hijackers were. We at this point definitely know the 19 hijackers who were responsible for that catastrophe.” [Office of the Press Secretary, 11/2/2001] A law enforcement source, speaking on condition of anonymity, will confirm that the hijackers’ names released in late September, on the 28th, are the true identities of all 19 hijackers. The Associated Press story quoting him will add that “the names were those listed on the planes’ passenger manifests and investigators were certain that those were the names the hijackers used when they entered the United States.” But the Saudi Institute, an independent human rights watchdog group that researches the hijackers’ identities, will maintain that Abdulaziz Alomari used someone else’s passport. [Associated Press, 11/3/2001; Associated Press, 11/3/2002] In 2003, FBI spokesman Bill Carter will say: “There has been no change in thought about the identities of those who boarded those planes. It’s like saying my name is John Smith. There are a lot of people with the name of John Smith, but they’re not the same person.” When asked about Mueller’s comments, Carter will say, “He might have told Congress [about the identity theft], but we have done a thorough investigation and we are confident.” Carter will also comment that the bureau identified the hijackers “[t]hrough extensive investigation,” and say, “We checked the flight manifests, their whereabouts in this country, and we interviewed witnesses who identified the hijackers.” [Insight, 6/24/2003] The 9/11 Commission will later endorse the hijackers’ names published by the FBI around this time. [9/11 Commission, 7/24/2004]
September 27, 2001: Photos of All 19 9/11 Hijackers Released for First Time
The photos of all 19 of the 9/11 hijackers are released by the FBI for the first time. Some photos have been released by the media already; for instance, a photo of Mohammed Atta became very well known a couple of days after the 9/11 attacks. But this is the first time all of the hijackers are seen. The FBI also gives out some details about the hijackers, but these details are scanty. For instance, the only detail mentioned for Ahmed Alhaznawi is, “Possibly lived in Delray Beach, Florida.” Interestingly, one detail mentioned for Khalid Almihdhar is, “May be an assumed name; there are reports he is still alive.” It also is noted that the identities of Waleed Alshehri, Wail Alshehri, Abdulaziz Alomari, Mohand Alshehri, Salem Alhazmi, and Saeed Alghamdi are in dispute, and some of the information about them may be confused with other people with similar names. [CNN, 9/27/2001]
October 21, 2002: 13 Hijackers Were Never Interviewed by US Consular Officials
The General Accounting Office, the nonpartisan investigative arm of Congress, releases a report asserting that at least 13 of the 19 9/11 hijackers were never interviewed by US consular officials before being granted visas to enter the US. This contradicts previous assurances from the State Department that 12 of the hijackers had been interviewed. It also found that, for 15 hijackers whose applications could be found, none had filled in the documents properly. Records for four other hijackers (the four non-Saudis, i.e., Ziad Jarrah, Mohamed Atta, Fayez Ahmed Banihammad, and Marwan Al Shehhi) could not be checked because they were accidentally destroyed. [National Review Online, 10/21/2002; United States General Accounting Office, 10/21/2002 ; Washington Post, 10/22/2002] The State Department maintains that visa procedures were properly followed. In December 2002, Senators Jon Kyl (R-AZ) and Pat Roberts (R-KS) state in a chapter of the 9/11 Congressional Inquiry that “if State Department personnel had merely followed the law and not granted non-immigrant visas to 15 of the 19 hijackers in Saudi Arabia… 9/11 would not have happened.” [Associated Press, 12/19/2002; US Congress, 7/24/2003, pp. pp. 653-673
]
March 2004: CIA Finds 9/11 Hijackers Used 364 Aliases and Name Variants
After investigating the 9/11 hijackers, the CIA finds that the 19 operatives used a total of 364 aliases, including different spellings of their own names and noms de guerre. Although some examples are made public, the full list is not disclosed. [9/11 Commission, 8/21/2004, pp. 1, 5 ; US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006
] However, an FBI timeline of hijacker movements made public in 2008 will mention some of the aliases. For example:
Hani Hanjour and Ahmed Alghamdi rent a New Jersey apartment using the names Hany Saleh and Ahmed Saleh. (Saleh is Hanjour’s middle name.) [Federal Bureau of Investigation, 10/2001, pp. 144, 205
]
Fayez Ahmed Banihammad uses the aliases Abu Dhabi Banihammad and Fayey Rashid Ahmed. [Federal Bureau of Investigation, 10/2001, pp. 167, 174
]
Nawaf Alhazmi uses the aliases Nawaf Alharbi and Nawaf Alzmi Alhazmi. [Federal Bureau of Investigation, 10/2001, pp. 60
; Federal Bureau of Investigation, 10/2001, pp. 248
]
Mohamed Atta frequently likes to use variants of the name El Sayed, for instance calling himself Awaid Elsayed and even Hamburg Elsayed. Marwan Alshehhi also uses the Elsayed alias. [Federal Bureau of Investigation, 10/2001, pp. 125, 126
]
When Majed Moqed flies into the US on May 2, 2001, the name Mashaanmoged Mayed is on the flight manifest. [Federal Bureau of Investigation, 10/2001, pp. 139
]
In contrast to this, many reports emphasize that the hijackers usually used their own names. For example, the 9/11 Commission will say, “The hijackers opened accounts in their own names, using passports and other identification documents.” [9/11 Commission, 7/24/2004, pp. 22 ] In addition, a Commission staffer will tell UPI: “They did not need fake passports. The plotters all used their own passports to get into the country and once here, used US-issued ID documents whenever possible.” [United Press International, 8/17/2005]
March 2006: Apparently Dead 9/11 Hijackers Still on No-Fly List
When journalists Joe and Susan Trento obtain a copy of the US international no-fly list, which the Transportation Security Administration uses to prevent known terrorists from flying to the US and other countries, they find that 14 of the alleged 9/11 hijackers are still on it. They are: Satam Al Suqami, Waleed Alshehri, Wail Alshehri, Abdulaziz Alomari, Hamza Alghamdi, Fayez Ahmed Banihammad, Ahmed Alghamdi, Mohand Alshehri, Majed Moqed, Hani Hanjour, Salem Alhazmi, Saeed Alghamdi, Ahmed Alnami, and Ahmed Alhaznawi. Shortly after 9/11, it was reported that some of the hijackers were still alive (see September 16-23, 2001) and this may be the reason for the apparent error, although the set of hijackers reported to be still alive and the set of 14 hijackers still on the no-fly list only partially overlap. [Trento and Trento, 2006, pp. 189-192] The no-fly list also contains manifold problems and at least one other dead terrorist is on it (see March 2006).