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Context of 'September 1998-July 1999: FBI Conducts Inquiry of Suspected Al-Qaeda Advance Man'

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Mamoun Darkazanli several years after 9/11.Mamoun Darkazanli several years after 9/11. [Source: Reuters]According to CIA documents, US intelligence first becomes aware of Mamoun Darkazanli at this time, when a person arrested in Africa carrying false passports and counterfeit money is found with Darkazanli’s telephone number. Darkazanli is a Syrian businessman residing in Germany. The CIA carefully scrutinizes Darkazanli and his business dealings, but authorities are not able to make a case against him. [US Congress, 7/24/2003, pp. 185 pdf file] Many will later claim that Darkazanli is a member of the Hamburg al-Qaeda cell. He will associate with 9/11 hijackers Mohamed Atta, Marwan Alshehhi, and others (see October 9, 1999).

Entity Tags: Central Intelligence Agency, Mamoun Darkazanli

Timeline Tags: Complete 911 Timeline

The London-based Advice and Reformation Committee (ARC) establishes a secure system for communications between Saudi Arabia and London for Osama bin Laden. The system is set up by Denver resident Lujain al-Imam, wife of London-based Islamic activist Mohammad al-Massari, at his request. The calls are routed from Saudi Arabia to Britain through Denver, Colorado, using toll-free lines established for US servicemen during the Gulf War, in order to stop the Saudi government from intercepting the messages. After the system is set up, bin Laden calls al-Massari to thank him. It is not known how long the phone system is used. However, in late 2001 al-Imam will say that some of the people involved in setting up the system are still in the Denver area, but she will not name them. [Scripps Howard News Service, 11/12/2001]
Who Else Is in Denver? - The ARC is widely considered bin Laden’s publicity office. ARC head Khalid al-Fawwaz will be indicted for his involvement in the US embassy bombings in 1998 (see 10:35-10:39 a.m., August 7, 1998 and August 21, 2001). Denver-based radical publisher Homaidan al-Turki begins to be investigated over suspicions he is involved in terrorism in 1995, although it is unclear whether this is related to the Saudi Arabia-Britain phone lines. [Associated Press, 8/31/2006] Another likely suspect for this communications hub would be Ziyad Khaleel. He lives in Denver in the early 1990s until about 1994, and is vice president of the Denver Islamic Society. In 1998, he will work with al-Fawwaz to buy a satellite phone for bin Laden (see November 1996-Late August 1998). [Denver Post, 1/27/1991; St. Louis Post-Dispatch, 1/22/2003] It seems likely Khaleel is in contact with Anwar al-Awlaki at this time, since al-Awlaki works as an imam for the Denver Islamic Society from 1994 to 1996. In 1999, al-Awlaki will be investigated by the FBI for his links to Khaleel (see June 1999-March 2000). He will go on to be the imam for a couple of the future 9/11 hijackers in San Diego, California, and then will become a prominent radical in Yemen. [New York Times, 5/8/2010]

Entity Tags: Mohammed al-Massari, Lujain al-Imam, Advice and Reformation Committee, Anwar al-Awlaki, Osama bin Laden, Homaidan al-Turki, Ziyad Khaleel

Timeline Tags: Complete 911 Timeline

Mohammed Haydar Zammar.Mohammed Haydar Zammar. [Source: Knut Mueller]Turkish intelligence informs Germany’s domestic intelligence service that Mohammed Haydar Zammar is a radical militant who has been traveling to trouble spots around the world. Zammar has already made more than 40 journeys to places like Bosnia and Chechnya, and in 1996 he pledges his allegiance to al-Qaeda during a trip to Afghanistan (see 1991-1996). Turkey explains that Zammar is running a dubious travel agency in Hamburg, organizing flights for radical militants to Afghanistan. As a result, by early 1997, German intelligence will launch Operation Zartheit (Operation Tenderness), an investigation of Islamic militants in the Hamburg area. The Germans will use a full range of intelligence techniques, including wiretaps and informants. [Stern, 8/13/2003; Vanity Fair, 11/2004] Operation Zartheit will run for at least three years and connect Zammar to many of the 9/11 plotters (see March 1997-Early 2000).

Entity Tags: Mohammed Haydar Zammar, Bundesamt fur Verfassungsschutz

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Osama Basnan, a Saudi living in California, claims to write a letter to Saudi Arabian Prince Bandar bin Sultan and his wife, Princess Haifa bint Faisal, asking for financial help because his wife needs thyroid surgery. The Saudi embassy sends Basnan $15,000 and pays the surgical bill. However, according to University of California at San Diego hospital records, Basnan’s wife, Majeda Dweikat, is not treated until April 2000. [Los Angeles Times, 11/24/2002] Basnan will later come under investigation for possibly using some of this money to support two of the 9/11 hijackers who arrive in San Diego (see November 22, 2002), although the 9/11 Commission will conclude that evidence does not support these charges. [9/11 Commission, 6/16/2004]

Entity Tags: Osama bin Laden, Saudi Arabia, Osama Basnan, Haifa bint Faisal, Majeda Dweikat, Federal Bureau of Investigation, Bandar bin Sultan, 9/11 Commission, Omar Abdul-Rahman

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

An unknown Saudi benefactor pays a Saudi, Saad Al-Habeeb, to buy a building in San Diego, California, for a new Kurdish community mosque, the Kurdish Community Islamic Center. However, the approximately $500,000 will only be given on the condition that Omar al-Bayoumi be installed as the building’s maintenance manager with a private office at the mosque. After taking the job, al-Bayoumi rarely shows up for work. [Newsweek, 11/24/2002; San Diego Magazine, 9/2003] This means he has two jobs at once. The people in the mosque eventually begin a move to replace al-Bayoumi, but he moves to Britain in July 2001 before this can happen. [Newsweek, 11/24/2002] An anonymous federal investigator states, “Al-Bayoumi came here, set everything up financially, set up the San Diego [al-Qaeda] cell and set up the mosque.” An international tax attorney notes that anyone handling business for a mosque or a church could set it up as a tax-exempt charitable organization “and it can easily be used for money laundering.” [San Diego Union-Tribune, 10/27/2001; San Diego Union-Tribune, 10/22/2002]

Entity Tags: Omar al-Bayoumi, Saad Al-Habeeb

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Omar al-Bayoumi.Omar al-Bayoumi. [Source: Saudi Government via Al Arabiya]The FBI conducts a counterterrorism inquiry on Omar al-Bayoumi, suspected al-Qaeda advance man, and possible Saudi agent. The FBI discovers he has been in contact with several people also under investigation. [US Congress, 7/24/2003 pdf file] The FBI is given a tip that he was sent a suspicious package filled with wire from the Middle East, and that large numbers of Arab men routinely meet in his apartment. His landlord notices that he switches from driving a beat up old car to a new Mercedes. [Newsweek, 7/28/2003] According to the 9/11 Congressional Inquiry, the FBI notes that al-Bayoumi has “access to seemingly unlimited funding from Saudi Arabia.” For instance, an FBI source identifies him as a person who has delivered about $500,000 from Saudi Arabia to buy a mosque in June 1998 (see June 1998). However, the FBI closes the inquiry “for reasons that remain unclear .” [US Congress, 7/24/2003 pdf file] Also in 1999, al-Bayoumi is working as an employee of the Saudi company Dallah Avco but apparently is doing no work. Someone in the company tries to fire him and sends a note to the Saudi government about this, since the company is so closely tied to the government. However, Mohammed Ahmed al-Salmi, the Director General of Civil Aviation, replies that it is “extremely urgent” his job is renewed “as quickly as possible,” and so he keeps his job. [Wall Street Journal, 8/11/2003]

Entity Tags: Mohammed Ahmed al-Salmi, Omar al-Bayoumi, Federal Bureau of Investigation, Dallah Avco

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

On top is El-Hage’s business card for his fake charity, Help Africa People. Below is his card for his business Anhar Trading. On the lower left is a US address and on the lower right is Darkazanli’s address in Germany.On top is El-Hage’s business card for his fake charity, Help Africa People. Below is his card for his business Anhar Trading. On the lower left is a US address and on the lower right is Darkazanli’s address in Germany. [Source: CNN]The CIA first became interested in Mamoun Darkazanli in 1993 (see 1993). The FBI shows interest in Darkazanli after al-Qaeda operatives Wadih El Hage and Mamdouh Mahmud Salim (a.k.a. Abu Hajer) are arrested in late 1998 (see September 16, 1998-September 5, 2001 and September 16, 1998). According to FBI documents, Darkazanli’s fax and telephone numbers are discovered in El Hage’s address book. Darkazanli’s Deutsche Bank account number is found in the book as well. [CNN, 10/16/2001] El-Hage had created a number of shell companies as fronts for al-Qaeda activities, and one of these uses the address of Darkazanli’s apartment. [Chicago Tribune, 11/17/2002] Further, El-Hage’s business card shows Darkazanli’s Hamburg address. The FBI also discovers that Darkazanli has power of attorney over a bank account belonging to Salim, a high-ranking al-Qaeda member. El Hage will later be convicted for his role in the 1998 US embassy bombings, and Salim will remain in US custody. [New York Times, 6/20/2002; US Congress, 7/24/2003, pp. 157 pdf file] By this time, Darkazanli is associating with members of the Hamburg al-Qaeda cell, and may be a member of the cell himself.

Entity Tags: Wadih El-Hage, Mamoun Darkazanli, Mamdouh Mahmud Salim, Federal Bureau of Investigation

Timeline Tags: Complete 911 Timeline

Anwar al-Awlaki.Anwar al-Awlaki. [Source: Public domain]The FBI conducts a counterterrorism inquiry into Anwar al-Awlaki, an imam who will later be suspected of involvement in the 9/11 plot. He serves as the “spiritual leader” to several of the hijackers (see March 2001 and After), and by 2008 US intelligence will determine he is linked to al-Qaeda (see February 27, 2008).
bullet The investigation is opened when it is learned he had probably been visited by a “procurement agent” for bin Laden, Ziyad Khaleel. Khaleel had helped buy a satellite phone for bin Laden; when he is arrested in December 1999 he reportedly tells the FBI crucial details about al-Qaeda operations in the US (see December 29, 1999).
bullet In early 2000 the FBI is aware when al-Awlaki is visited by an unnamed close associate of Sheikh Omar Abdul-Rahman. [US Congress, 7/24/2003, pp. 131 pdf file; Washington Post, 2/27/2008]
bullet He also serves as vice president of the Charitable Society for Social Welfare (CSSW), the US branch of a Yemeni charity founded by Sheikh Abdul Majeed al-Zindani, a Yemeni imam who the US will officially designate a terrorist in 2004. CSSW also has ties to the Islamic Cultural Institute in Milan, Italy, considered one of the centers of al-Qaeda activity in Europe. The FBI begins investigating CSSW in 1999 after a Yemeni politician visits the US to solicit donations for the charity, and then visits Mahmoud Es Sayed, a known al-Qaeda figure at the Islamic Cultural Institute, on the same trip. [Burr and Collins, 2006, pp. 243; Washington Post, 2/27/2008]
bullet The FBI learns that al-Awlaki knows individuals from the suspect Holy Land Foundation and others involved in raising money for Hamas. Sources allege that al-Awlaki has even more extremist connections.
But none of these links are considered strong enough for criminal charges, and the investigation is closed. [9/11 Commission, 7/24/2004, pp. 517] Al-Awlaki is beginning to associate with hijackers Nawaf Alhazmi and Khalid Almihdhar shortly before the investigation ends. For instance, on February 4, one month before the FBI investigation is closed, al-Awlaki talks on the telephone four times with hijacker associate Omar al-Bayoumi. The 9/11 Commission will later speculate that these calls are related to Alhazmi and Almihdhar, since al-Bayoumi is helping them that day, and that Alhazmi or Almihdhar may even have been using al-Bayoumi’s phone at the time (see February 4, 2000). Al-Bayoumi had also been the subject of an FBI counterterrorism investigation in 1999 (see September 1998-July 1999).

Entity Tags: Omar al-Bayoumi, Ziyad Khaleel, Nawaf Alhazmi, Osama bin Laden, Mahmoud Es Sayed, Omar Abdul-Rahman, Islamic Cultural Institute, Abdul Mejid al-Zindani, 9/11 Congressional Inquiry, Anwar al-Awlaki, Khalid Almihdhar, Federal Bureau of Investigation, Charitable Society for Social Welfare

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Mamoun Darkazanli.
Mamoun Darkazanli. [Source: Interpol]The CIA begins “persistent” efforts to recruit German businessman Mamoun Darkazanli as an informant. Darkazanli knows 9/11 hijacker Mohamed Atta and the other members of the Hamburg al-Qaeda cell. US and German intelligence had previously opened investigations into Darkazanli in September 1998. Agents occasionally followed him, but Darkazanli obviously noticed the tail on him at least once. More costly and time-consuming electronic surveillance is not done however, and by the end of 1999, the investigation has produced little of value. German law does not allow foreign governments to have informants in Germany. So this month, Thomas Volz appears at the headquarters of the Hamburg state domestic intelligence agency, the LfV, responsible for tracking terrorists and domestic extremists. [Chicago Tribune, 11/17/2002; Stern, 8/13/2003] Volz’s business card identifies him as “consul of the United States of America” at the US consulate general in Hamburg, but he actually is an undercover CIA agent. [Der Spiegel (Hamburg), 12/12/2005] Volz tells them the CIA believes Darkazanli has knowledge of an unspecified terrorist plot and encourages that he be “turned” against his al-Qaeda comrades. A source later recalls he says, “Darkazanli knows a lot.” Efforts to recruit him will continue in the spring next year. The CIA has not admitted this interest in Darkazanli. [Chicago Tribune, 11/17/2002; Stern, 8/13/2003]

Entity Tags: Thomas Volz, Mamoun Darkazanli, Central Intelligence Agency, Ansaldo Energia, Mohamed Atta, Landesamt fûr Varfassungsschutz

Timeline Tags: Complete 911 Timeline

Ziyad Khaleel in Missouri in 1996.Ziyad Khaleel in Missouri in 1996. [Source: Evan Kohlmann]Police in Jordan detain Ziyad Khaleel, who the FBI calls a Florida-based “procurement agent” for Osama bin Laden. The FBI says Khaleel’s role is to “procure computers, satellite telephones, and covert surveillance equipment” for al-Qaeda leaders. [Newsweek, 2/7/2000] In 1995, Khaleel started studied at Columbia College in Kansas City. The following year, using money sent by others, the FBI monitored him as he helped bin Laden buy a satellite phone (see November 1996-Late December 1999 and November 1996-Late August 1998). He continued to buy new minutes and parts for the phone at least through 1998 (see July 29-August 7, 1998). [Knight Ridder, 9/20/2001] While living in the US, he also was helping Hamas, the Islamic Association for Palestine (IAP), and working as a regional director for the Islamic American Relief Agency (IARA), which was directly funding bin Laden (see November 1996-Late December 1999). US intelligence also linked him to the Al-Kifah Refugee Center in 1994, a charity front with ties to both bin Laden and the CIA (see 1986-1993). Once in custody, Khaleel cooperates with the FBI and is said to provide “crucial evidence about bin Laden’s US operations.” But he is quickly released. He will graduate from Columbia College later in 2000. [Newsweek, 2/7/2000; Knight Ridder, 9/20/2001] He will continue to raise money in the US for Palestinian groups the US government will later say are terrorist-related. He will leave the US around early 2001 and apparently dies in a car crash in Saudi Arabia in 2002. [St. Louis Post-Dispatch, 1/22/2003; Newsweek, 10/20/2004]

Entity Tags: Islamic Association for Palestine, Islamic African Relief Agency, Federal Bureau of Investigation, Ziyad Khaleel, Al-Kifah Refugee Center, Hamas, Osama bin Laden

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

The 9/11 hijackers have links to several people associated with “Blind Sheikh” Omar Abdul-Rahman, the spiritual head of the group that bombed the World Trade Center in 1993. Abdul-Rahman has been in prison since the mid-1990s.
bullet 9/11 hijackers Khalid Almihdhar and Nawaf Alhazmi attend a mosque in San Diego that is visited by an unnamed associate of Abdul-Rahman who is under investigation by the Los Angeles FBI (see June 1999-March 2000);
bullet The mosque is also attended by Osama Basnan, who threw a party for Abdul-Rahman in 1992 (see Spring 2000);
bullet 9/11 hijacker Mohamed Atta is seen with Adnan Shukrijumah, son of Abdul-Rahman’s former translator (see May 2, 2001) and Atta and hijacker Marwan Alshehhi may attend a mosque run by his father (see 2000-2001);
bullet Hijacker Mohand Alshehri is seen near the Minnesota clinic where Abdul-Rahman is being held (see August 2001);
bullet Some hijackers have the same mailing address as Abdul-Rahman and at least one of his associates (see Before September 11, 2001);
bullet Khalid Almihdhar and other hijackers obtain false ID cards from Mohamed el-Atriss, an associate of an unindicted co-conspirator at Abdul-Rahman’s trial (see (July-August 2001)); [Lance, 2006, pp. 373]
bullet In addition, people attending a Bronx mosque are warned to stay away from lower Manhattan on 9/11 (see Early September 2001).
In early 2000, the Able Danger data-mining program apparently identifies Atta, Alshehhi, Alhazmi, and Almihdhar as members of al-Qaeda through their associations with people linked to Abdul-Rahman (see January-February 2000).

Entity Tags: Mohamed el-Atriss, Adnan Shukrijumah, Omar Abdul-Rahman, Osama Basnan, Mohand Alshehri, Mohamed Atta, Nawaf Alhazmi, Marwan Alshehhi, Khalid Almihdhar

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

According to phone records, four calls take place between imam Anwar al-Awlaki and Omar al-Bayoumi on February 4, 2000. This is the same day 9/11 hijackers Nawaf Alhazmi and Khalid Almihdhar move into their own apartment in the Parkwood Apartments complex in San Diego (see February 4-Mid-May 2000). [9/11 Commission, 7/24/2004, pp. 517] On this day, al-Bayoumi is the co-signer and guarantor on their lease, and pays their first months’ rent and deposit. It is possible they are using al-Bayoumi’s phone at this time. [Federal Bureau of Investigation, 10/3/2001 pdf file; 9/11 Commission, 7/24/2004, pp. 517] An FBI agent who investigated the calls will later say that he is 98 percent certain that the phone is being used by Alhazmi and Almihdhar at the time. The phone will call al-Awlaki on February 10, 16, and 18 as well (see Spring 2000). [9/11 Commission, 11/17/2003 pdf file] Al-Bayoumi, a suspected Saudi spy, helps the hijackers settle in San Diego in many ways (see January 15-February 2000). Al-Awlaki is the imam for the hijackers at the Al-Ribat Al-Islami mosque (also known as Rabat) on the La Mesa-San Diego border (see February-August 2000). US investigators will later conclude he is connected to al-Qaeda and probably involved in the 9/11 plot. [Washington Post, 2/27/2008] Al-Awlaki is the subject of an FBI counterterrorism investigation at the time these calls are made, but the investigation is closed one month later (see June 1999-March 2000).

Entity Tags: Khalid Almihdhar, Nawaf Alhazmi, Anwar al-Awlaki, Omar al-Bayoumi

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Abdussattar Shaikh’s house in Lemon Grove, California.Abdussattar Shaikh’s house in Lemon Grove, California. [Source: Newsweek]While 9/11 hijackers Khalid Almihdhar and Nawaf Alhazmi are living with FBI informer Abdussattar Shaikh in San Diego (see May 10-Mid-December 2000), they are apparently visited frequently by hijacker Mohamed Atta, as well as hijacker Hani Hanjour, according to neighbors interviewed after 9/11. [KGTV 10 (San Diego), 9/27/2001; Associated Press, 9/29/2001; Chicago Tribune, 9/30/2001; KGTV 10 (San Diego), 10/11/2001; Las Vegas Review-Journal, 10/26/2001] However, Shaikh will deny Atta’s visits and the FBI will not mention them. [Associated Press, 9/29/2001] Shaikh will also deny having met Hanjour, but the 9/11 Commission will say that it has “little doubt” Shaikh met Hanjour at least once. [9/11 Commission, 7/24/2004, pp. 518] The two San Diego-based hijackers also receive a series of mysterious late night visits at this time (see Mid-May-December 2000).

Entity Tags: Hani Hanjour, Khalid Almihdhar, Abdussattar Shaikh, Mohamed Atta, Federal Bureau of Investigation, Nawaf Alhazmi

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Khalid Almihdhar.Khalid Almihdhar. [Source: FBI]9/11 hijacker Khalid Almihdhar flies from San Diego to Frankfurt, Germany. [US Congress, 9/20/2002] He is accompanied to the airport by another hijacker, Nawaf Alhazmi, and an unnamed associate (see June 10, 2000). Authorities later believe that Almihdhar visits his cousin-in-law Ramzi Bin al-Shibh and other al-Qaeda members in bin al-Shibh’s cell. Since the CIA fails to notify Germany about its suspicions of Almihdhar and bin al-Shibh, both of whom were seen attending the al-Qaeda summit in Malaysia in January, German police fail to monitor them and another chance to uncover the 9/11 plot is missed. [Die Zeit (Hamburg), 10/1/2002; US Congress, 7/24/2003, pp. 135 pdf file] FBI Director Mueller and the congressional inquiry into 9/11 will claim that Almihdhar does not return to the US for over a year [US Congress, 9/20/2002; US Congress, 9/26/2002] , although it is possible that Almihdhar does return before then. For instance, there are indications Almihdhar attends a flight school in Arizona in early 2001. [Arizona Republic, 9/28/2001]

Entity Tags: Ramzi bin al-Shibh, Khalid Almihdhar, Central Intelligence Agency, Robert S. Mueller III, 9/11 Congressional Inquiry, Federal Bureau of Investigation, Germany

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Yazeed al-Salmi lives with future 9/11 hijacker Nawaf Alhazmi for about a month in the San Diego house of an FBI informant. Alhazmi has lived in the house with Khalid Almihdhar and FBI informant Abdussattar Shaikh since May 2000 (see Mid-May-December 2000), but Almihdhar left to go overseas in June and did not return to San Diego (see June 10, 2000). Apparently there are no other new roommates for the rest of the time Alhazmi lives at the house until December 2000 except for al-Salmi. Al-Salmi moves in with Alhazmi and Shaikh just three days after arriving in the US on a student visa. Hijacker associate and suspected Saudi spy Omar al-Bayoumi, who nominally reports to al-Salmi’s uncle, Mohammed Ahmed al-Salmi of the Saudi Civil Aviation ministry, helped al-Salmi find the accommodation (see September 1998-July 1999). Curiously, al-Salmi was a childhood friend of 9/11 hijacker Hani Hanjour in Saudi Arabia. [KGTV 10 (San Diego), 10/11/2001; 9/11 Commission, 7/24/2004, pp. 222, 518; 9/11 Commission, 8/21/2004, pp. 139 pdf file] In early September, Alhazmi apparently helps al-Salmi cash some checks (see September 5, 2000). After al-Salmi moves out of the house, he moves into a nearby apartment with Modhar Abdullah and others. [9/11 Commission, 7/24/2004, pp. 222, 518] After 9/11, there will be reports that both al-Salmi and Abdullah may have had foreknowledge of the 9/11 attacks (see Late August-September 10, 2001).

Entity Tags: Abdussattar Shaikh, Mohammed Ahmed al-Salmi, Hani Hanjour, Yazeed al-Salmi, Omar al-Bayoumi, Khalid Almihdhar

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Sam’s Star Mart gas station.Sam’s Star Mart gas station. [Source: Daniel Hopsicker]9/11 hijacker Nawaf Alhazmi works at a gas station while living in San Diego where other suspected Islamist militants work. This is the only apparent instance of any of the hijackers having a job while in the US. He and 9/11 hijacker Khalid Almihdhar frequently socialize at the gas station, but only Alhazmi works there for pay on and off for about a month at some point after Almihdhar has gone overseas in June 2000. [Washington Post, 12/29/2001; Los Angeles Times, 9/1/2002; US Congress, 7/24/2003, pp. xii, 11-12, 143-146, 155-157 pdf file]
Gas Station's Owner Was Investigated - The Texaco gas station, Sam’s Star Mart, is owned by Osama “Sam” Mustafa. [San Diego Union-Tribune, 7/25/2003] Mustafa was first investigated by the FBI in 1991 after he told a police officer that the US needed another Pan Am 103 attack and that he could be the one to carry out the attack. He also said all Americans should be killed because of the 1991 Iraq War. In 1994, he was investigated for being a member of the Palestinian organizations PFLP and PLO and for threatening to kill an Israeli intelligence officer living in San Diego. The investigation was closed, but reopened again in 1997 when he was tied to a possible plot in North Carolina. Apparently, it was closed again before 9/11. He also associates with Osama Basnan and others who have contacts with the hijackers. Witnesses later claim he cheered when he was first told of the 9/11 attacks. [US Congress, 7/24/2003, pp. xii, 11-12, 143-146, 155-157 pdf file]
Gas Station's Manager Was Also Investigated - The gas station is managed by Ed Salamah (who apparently is also known as Iyad Kreiwesh). [Washington Post, 12/29/2001; San Diego Union-Tribune, 7/25/2003] In January 2000, the brother of an unnamed, known al-Qaeda operative was under surveillance and was seen chatting with Salamah. The Los Angeles FBI office was investigating this operative, and it called Salamah about the person. Salamah refused to come to Los Angeles for an interview, and refused to give his home address to be interviewed there. Faced with a reluctant witness, the FBI dropped the matter. [US Congress, 7/24/2003, pp. xii, 11-12, 143-146, 155-157 pdf file; Newsweek, 7/28/2003]
Other Gas Station Employees May Know of 9/11 Plot - Mohdar Abdullah, a friend of Alhazmi and Almihdhar, also works at the gas station around this time. He may have learned of the 9/11 plot as early as the spring of 2000 (see Early 2000). Additionally, according to one witness, Abdullah, Osama Awadallah, Omar Bakarbashat, and other gas station employees will appear to show foreknowledge of the 9/11 attacks one day before they take place (see Late August-September 10, 2001). [9/11 Commission, 7/24/2004, pp. 219-220, 249-50, 532]
FBI Informant Stays Silent - The hijackers are living with an FBI informant named Abdussattar Shaikh who is aware of their contact with at least Mustafa, and Shaikh has given reports about Mustafa to the FBI in the past. However, Shaikh fails to tell the FBI about their contacts with him. The 9/11 Congressional Inquiry will later strongly imply that Salamah and Mustafa assisted the hijackers with the 9/11 plot, but the FBI will appear uninterested in them and will maintain that the hijackers received no assistance from anyone. [US Congress, 7/24/2003, pp. xii, 11-12, 143-146, 155-157 pdf file] Shaikh will also later admit that he knew Alhazmi was working illegally at the gas station, but he didn’t tell his FBI handler about this (see Autumn 2000).

Entity Tags: Mohdar Abdullah, Khalid Almihdhar, Federal Bureau of Investigation, Osama Awadallah, Nawaf Alhazmi, Ed Salamah, Osama Basnan, Osama (“Sam”) Mustafa, Omar Bakarbashat

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Yazeed al-Salmi.Yazeed al-Salmi. [Source: Channel 10 News]A total of $1,900 is deposited in 9/11 hijacker Nawaf Alhazmi’s Bank of America account from a set of traveler’s checks worth $4,000 that were issued in Riyadh, Saudi Arabia on July 16, 2000 to a man named Yazeed al-Salmi. The same day, Alhazmi withdraws $1,900. US investigators will therefore later hypothesize that Alhazmi is just helping al-Salmi cash the checks, since al-Salmi does not open a US bank account of his own until September 11, 2000. Al-Salmi arrived in San Diego on a student visa on August 7, 2000 and moved in with Alhazmi and FBI counterterrorism informant Abdussattar Shaikh three days later, staying for about one month (see August 10-September 2000 and Mid-May-December 2000). After 9/11, the FBI will detain al-Salmi as a material witness and question him because of his contacts with Alhazmi, and he will testify before a grand jury before being deported to Saudi Arabia. However, al-Salmi does not mention the traveler’s checks in the interrogation and the FBI will not find out about them until after he is deported. Also, another associate of the hijackers, Mohdar Abdullah, will later claim that al-Salmi tells him he previously knew hijacker pilot Hani Hanjour as a child in Saudi Arabia (see (Early 2000-November 2000)). When the FBI interviews al-Salmi again, in Saudi Arabia in 2004, he will claim he no longer remembers the $1,900 transaction, and the FBI will fail to ask him about his alleged childhood ties to Hanjour. [9/11 Commission, 7/24/2004, pp. 222, 518; 9/11 Commission, 8/21/2004, pp. 139 pdf file; Time, 8/22/2004] There are later indications that al-Salmi and some of his associates have some foreknowledge of 9/11 (see Late August-September 10, 2001).

Entity Tags: Nawaf Alhazmi, Mohdar Abdullah, Yazeed al-Salmi, Federal Bureau of Investigation, Hani Hanjour, Abdussattar Shaikh

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

The Dar al Hijrah mosque in Falls Church, Virginia.The Dar al Hijrah mosque in Falls Church, Virginia. [Source: Fox News]After living together in Phoenix since December 2000, 9/11 hijackers Hani Hanjour and Nawaf Alhazmi move to Falls Church, Virginia, where imam Anwar al-Awlaki preaches. [Washington Post, 9/10/2002; 9/11 Commission, 1/26/2004] They live only a few blocks from where two nephews of Osama bin Laden with ties to terrorism go to work (see February-September 11, 1996 and June 1, 2004). They continue to live there off and on until around August. They begin attending the Dar al Hijrah mosque. [Washington Post, 9/10/2002] When they and hijacker Khalid Almihdhar lived in San Diego in early 2000, they attended a mosque there led by al-Awlaki. This imam moved to Falls Church in January 2001, and now the hijackers attend his sermons at the Dar al Hijrah mosque. Some later suspect that al-Awlaki is part of the 9/11 plot because of their similar moves, and other reasons:
bullet The FBI says al-Awlaki had closed door meetings with hijackers Nawaf Alhazmi and Khalid Almihdhar in 2000 while all three of them were living in San Diego (see February-August 2000). [US Congress, 7/24/2003 pdf file]
bullet Police later find the phone number of al-Awlaki’s mosque when they search “would-be twentieth hijacker” Ramzi bin al-Shibh’s apartment in Germany. [US Congress, 7/24/2003 pdf file]
bullet The FBI was investigating al-Awlaki for ties to Islamic militant groups in early 2000 (see June 1999-March 2000).
bullet A neighbor of al-Awlaki later claims that, in the first week of August 2001, al-Awlaki knocked on his door and told him he is leaving for Kuwait: “He came over before he left and told me that something very big was going to happen, and that he had to be out of the country when it happened” (see Early August 2001). [Newsweek, 7/28/2003]
US officials will allow al-Awlaki to leave the US twice in 2002, but by 2008 they will conclude that he is linked to al-Qaeda attacks (see Early September 2006-December 2007 and February 27, 2008).

Entity Tags: Nawaf Alhazmi, Khalid Almihdhar, Hani Hanjour, Germany, Central Intelligence Agency, Osama bin Laden, 9/11 Commission, 9/11 Congressional Inquiry, Anwar al-Awlaki, Federal Bureau of Investigation, Ramzi bin al-Shibh

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Two agents from the Oklahoma City FBI office visit Airman Flight School in Norman, Oklahoma, to learn about Zacarias Moussaoui’s training there earlier in the year. One of these agents had visited the same school in September 1999 to learn more about Ihab Ali Nawawi, an al-Qaeda agent who trained there in 1993. Apparently, this agent forgets the connection when he visits the school to look into Moussaoui. He later admits he should have connected the two cases. [Boston Globe, 9/18/2001; US Congress, 7/24/2003, pp. 322] The staff director of the 9/11 Congressional Inquiry later states, “No one will ever know whether a greater focus on the connection between these events would have led to the unraveling of the September 11 plot.” [New York Daily News, 9/25/2002] The Oklahoma City office also does not connect Moussaoui to a memo that had come from its office in May 1998 warning that “large numbers of Middle Eastern males” were receiving flight training in Oklahoma and could be planning terrorist attacks (see May 15, 1998). Furthermore, Moussaoui’s Oklahoma roommate Hussein al-Attas is also under suspicion at this time (see August 16, 2001). One of the people who attempted to post bond for al-Attas, William Webb, had previously been the subject of an extensive investigation by the same Oklahoma City FBI office. Webb is a member of the extremist group the Muslim Brotherhood and is also Vice President of Overseas Operations and Recruiting for the Palestinian group Fatah. Further, Webb is connected to Anwar al-Awlaki, an imam who has frequent ties with some of the 9/11 hijackers and is suspected of involvement in the 9/11 plot (see March 2001 and After). Al-Awlaki was the subject of an FBI counterterrorism inquiry the year before (see June 1999-March 2000). These connections are also not noticed. [US Congress, 7/24/2003, pp. 322; US Department of Justice, 11/2004, pp. 134-5 pdf file; US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006 pdf file]

Entity Tags: William Webb, Hussein al-Attas, Anwar al-Awlaki, FBI Minnesota field office, FBI Oklahoma City field office, Airman Flight School, Zacarias Moussaoui, Ihab Ali Nawawi

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Osama Awadallah.Osama Awadallah. [Source: Chris Park / Associated Press]Associates of 9/11 hijackers Nawaf Alhazmi and Khalid Almihdhar in San Diego reportedly change their behavior and seem to be aware that “something big” is about to happen. But it is not clear how they would have obtained this information.
bullet The 9/11 Commission will suggest that there is evidence Alhazmi calls Mohdar Abdullah in late August (see (August 25, 2001)). Abdullah, a friend of these two hijackers in San Diego, may have been told some about the 9/11 plot back in 2000 and even invited to join in (see Early 2000 and June 10, 2000).
bullet He will later brag to someone in prison that he was told of the attack date three weeks in advance (see Early 2000).
bullet Both Abdullah and another former associate of the hijackers, Yazeed al-Salmi, suddenly become intent on marrying before 9/11. The 9/11 Commission will quote a witness saying al-Salmi told him, “I knew they were going to do something, that is why I got married.”
bullet In addition, employees at the Texaco station where Alhazmi worked (see Autumn 2000), including one named Iyad Kreiwesh, apparently expect that law enforcement authorities will visit them in the near future.
bullet Further, according to one witness, early on the morning of September 10, Abdullah, Osama Awadallah, Omar Bakarbashat, and others behave suspiciously at the gas station. The witness will say that after the group meets, Awadallah tells the others, “[I]t is finally going to happen” and they celebrate with high fives. [9/11 Commission, 7/24/2004, pp. 219-220, 249-50, 532]

Entity Tags: Iyad Kreiwesh, Yazeed al-Salmi, Osama Awadallah, Nawaf Alhazmi, Omar Bakarbashat, Mohdar Abdullah

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

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

Entity Tags: Federal Bureau of Investigation, Seymour Hersh

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

FBI Director Robert Mueller testifies before the 9/11 Congressional Inquiry. His testimony will be made public in September 2002. [Associated Press, 9/26/2002]
Mueller Says Hijackers Operated Alone - Mueller claims that with the possible exception of Zacarias Moussaoui, “[t]o this day we have found no one in the United States except the actual hijackers who knew of the [9/11] plot and we have found nothing they did while in the United States that triggered a specific response about them.” He also claims, “As far as we know, they contacted no known terrorist sympathizers in the United States.” [US Congress, 9/26/2002]
Mueller Contradicted by 9/11 Inquiry - The 9/11 Congressional Inquiry will conclude near the end of 2002 that some hijackers had contact inside the US with individuals known to the FBI, and the hijackers “were not as isolated during their time in the United States as has been previously suggested.” [Los Angeles Times, 12/12/2002]
Mueller Contradicted by FBI Report - Also, a classified FBI report from November 2001 asserted that the hijackers had a “web of contacts” in the US and abroad who “were known from [Osama bin Laden]-related activities or training” (see November 2001). [Sperry, 2005, pp. 67-68]
Muller: 'No Slip-Ups' - Mueller also claims: “While here, the hijackers effectively operated without suspicion, triggering nothing that alerted law enforcement and doing nothing that exposed them to domestic coverage.… There were no slip-ups. Discipline never broke down. They gave no hint to those around them what they were about.” [US Congress, 9/26/2002]

Entity Tags: Zacarias Moussaoui, Federal Bureau of Investigation, Robert S. Mueller III

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

The 9/11 Congressional Inquiry’s final report concludes that at least six 9/11 hijackers received “substantial assistance” from associates in the US, though it’s “not known to what extent any of these contacts in the United States were aware of the plot.” These hijackers came into contact with at least 14 people who were investigated by the FBI before 9/11, and four of those investigations were active while the hijackers were present. But in June 2002, FBI Director Mueller testified: “While here, the hijackers effectively operated without suspicion, triggering nothing that would have alerted law enforcement and doing nothing that exposed them to domestic coverage. As far as we know, they contacted no known terrorist sympathizers in the United States” (see June 18, 2002). CIA Director Tenet made similar comments at the same time, and another FBI official stated, “[T]here were no contacts with anybody we were looking at inside the United States.” These comments are untrue, because one FBI document from November 2001 uncovered by the Inquiry concludes that the six lead hijackers “maintained a web of contacts both in the United States and abroad. These associates, ranging in degrees of closeness, include friends and associates from universities and flight schools, former roommates, people they knew through mosques and religious activities, and employment contacts. Other contacts provided legal, logistical, or financial assistance, facilitated US entry and flight school enrollment, or were known from [al-Qaeda]-related activities or training.” [US Congress, 7/24/2003 pdf file] The declassified sections of the 9/11 Congressional Inquiry’s final report show the hijackers have contact with:
bullet Mamoun Darkazanli, investigated several times starting in 1993 (see 1993; Late 1998); the CIA makes repeated efforts to turn him into an informer (see December 1999).
bullet Mohammed Haydar Zammar, investigated by Germany since at least 1997 (see 1996), the Germans periodically inform the CIA what they learn.
bullet Osama Basnan, US intelligence is informed of his connections to Islamic militants several times in early 1990s but fails to investigate (see April 1998).
bullet Omar al-Bayoumi, investigated in San Diego from 1998-1999 (see September 1998-July 1999).
bullet Anwar al-Awlaki, investigated in San Diego from 1999-2000 (see June 1999-March 2000).
bullet Osama “Sam” Mustafa, owner of a San Diego gas station, and investigated beginning in 1991 (see Autumn 2000).
bullet Ed Salamah, manager of the same gas station, and an uncooperative witness in 2000 (see Autumn 2000).
bullet An unnamed friend of Hani Hanjour, whom the FBI tries to investigate in 2001.
bullet An unnamed associate of Marwan Alshehhi, investigated beginning in 1999.
bullet Hijackers Nawaf Alhazmi and Khalid Almihdhar, who had contact with Basnan, al-Bayoumi, al-Awlaki, Mustafa, and Salamah, “maintained a number of other contacts in the local Islamic community during their time in San Diego, some of whom were also known to the FBI through counterterrorist inquiries and investigations,” but details of these individuals and possible others are still classified. [US Congress, 7/24/2003 pdf file] None of the above people have been arrested or even publicly charged with any crime associated with terrorism, although Zammar is in prison in Syria.

Entity Tags: Robert S. Mueller III, Osama Basnan, Osama (“Sam”) Mustafa, Nawaf Alhazmi, Omar al-Bayoumi, Mamoun Darkazanli, Mohammed Haydar Zammar, Ed Salamah, Central Intelligence Agency, 9/11 Congressional Inquiry, Anwar al-Awlaki, George J. Tenet, Khalid Almihdhar, Federal Bureau of Investigation

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Larry Mefford.Larry Mefford. [Source: James Kegley / San Francisco Chronicle]FBI officials maintain that 9/11 hijackers Nawaf Alhazmi and Khalid Almihdhar did not have anyone knowingly supporting their al-Qaeda activities when they lived in San Diego in 2000 and 2001.
FBI: Hijackers Had No Witting Support in San Diego - Larry Mefford, who was the FBI’s head of counterterrorism until November 2003, says: “Maybe there’s been something new. But as of the time of my retirement, there was no credible indication that anyone in Southern California helped the two terrorists with knowledge of the 9/11 plot.” And Richard Garcia, head of the FBI in Los Angeles, says, “If there was support, I think it was unwitting.” Garcia says that whatever support the hijackers received was from Muslims innocently helping other Muslims.
9/11 Commission Suggests Otherwise - However, the 9/11 Commission’s final report, published the same day as these comments, suggests otherwise. The report details extensive help the hijackers received, and strongly implies that at least some of their helpers, such as Mohdar Abdullah and Anwar al-Awlaki, were radical Islamists with a similar agenda as the hijackers. For instance, the report comments, “We believe it is unlikely that [Alhazmi] and Almihdhar… would have come to the United States without arranging to receive assistance from one or more individuals informed in advance of their arrival.” [Los Angeles Times, 7/24/2004]
9/11 Congressional Inquiry Also Suggests Otherwise - The 9/11 Congressional Inquiry’s final report concluded that at least six 9/11 hijackers received “substantial assistance” from associates in the US, though it is “not known to what extent any of these contacts in the United States were aware of the plot.” The inquiry focused on associates in San Diego, including Abdullah and al-Awlaki (see July 24, 2003). [US Congress, 7/24/2003 pdf file]
What about Abdullah and Al-Awlaki? - In late 2003, new evidence emerged that Abdullah might have had foreknowledge of the 9/11 attacks, but he was deported anyway, in May 2004 (see May 21, 2004). In late 2004, several months after the comments by Mefford and Garcia, more evidence against him will emerge, causing the FBI to reopen its investigation into him (see September 2003-May 21, 2004). In 2008, US intelligence will finally conclude that al-Awlaki is an al-Qaeda operative (see February 27, 2008), and he will be connected to a number of attacks in the US.

Entity Tags: Anwar al-Awlaki, Richard Garcia, Nawaf Alhazmi, Mohdar Abdullah, Khalid Almihdhar, 9/11 Commission, Larry Mefford

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

The Washington Post reports that US intelligence has finally determined that Anwar al-Awlaki is linked to al-Qaeda. Al-Awlaki was an imam at two different mosques attended by hijackers Nawaf Alhazmi, Khalid Almihdhar, and Hani Hanjour, and he has been suspected of assisting the 9/11 plot. An anonymous US counterterrorism official tells the Post, “There is good reason to believe Anwar al-Awlaki has been involved in very serious terrorist activities since leaving the United States [after 9/11], including plotting attacks against America and our allies.” However, the US apparently did not ask Yemen to extradite him when he was arrested there in 2006, because there was no pending legal case against him. He continues to reside in Yemen and apparently still has not been charged with any crime. [Washington Post, 2/27/2008] In December 2007, just two months before this article, the US approved the release of al-Awlaki in Yemen, apparently because there still was no pending legal case against him (see Early September 2006-December 2007). He also does not appear to be on any public wanted list.

Entity Tags: Anwar al-Awlaki, Al-Qaeda

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

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