Al-Qaeda Hamburg cell member Mohammed Haydar Zammar travels from Germany to Morocco. Not long after, perhaps in November, he is arrested by Moroccan police with US assistance. Although he is a German citizen and under investigation by Germany, German intelligence remain unaware of his arrest, and only learn about it from the newspapers in June 2002. He is sent to Syria, where there are formal charges against him (see December 2001). Zammar reportedly now claims he recruited Mohamed Atta and others into the al-Qaeda Hamburg cell. [Washington Post, 6/19/2002] It is widely suspected that the US arranged for Zammar to be sent to Syria so that he could be more thoroughly interrogated using torture. The Germans are angry that the US has been submitting questions for Zammar and learning answers from Syria, but have not informed Germany of what they have learned [Daily Telegraph, 6/20/2002; Christian Science Monitor, 7/26/2002]
December 2001: Al-Qaeda Hamburg Cell Member Zammar Taken to Syria for Torture and Interrogation
With help from the US, Mohammed Haydar Zammar, a German and Syrian citizen believed to be a member of the al-Qaeda Hamburg cell with three of the 9/11 hijackers, is taken in secret to Syria. He had been arrested while visiting Morocco (see October 27-November 2001). When the German government learns of the arrest and transfer, it strongly protests the move. After his arrival in Syria, according to a former fellow prisoner, Zammar is tortured in the Far’ Falastin, or “Palestine Branch,” detention center in Damascus. [Daily Telegraph, 6/20/2002; Washington Post, 12/26/2002; Human Rights Watch, 6/2004] The center is run by military intelligence and reportedly is a place “where many prisoners remain held incommunicado.” [Washington Post, 1/31/2003] His Syrian interrogators are reportedly provided with questions from their US counterparts. [Human Rights Watch, 6/2004] This is alleged by Murhaf Jouejati, Adjunct Professor at George Washington University, who tells the National Commission on Terrorist Attacks Upon the United States that, “Although US officials have not been able to interrogate Zammar, Americans have submitted questions to the Syrians.” [911 Commission, 7/9/2003] In the “Palestine Branch” prison, Zammar is locked up in cell number thirteen. According to Amnesty International, the cell measures 185 cm long, 90 cm wide and less than two meters high. Zammar is said to be about six feet tall and now “skeletal” in appearance. [Amnesty International, 10/8/2004]
July 1, 2002: US Learns Intel from Tortured Hamburg Cell Member Zammar without Directly Participating in Torture
Hamburg al-Qaeda cell member Mohammed Haydar Zammar is being held in a prison in Syria, Time magazine reports. According to an unnamed US intelligence source, Zammar is providing useful information about al-Qaeda while being tortured and interrogated by Syrian intelligence. “He’s like Abu Zubaida,” the source says. “He’s kind of cooperating. Or he’s cooperating without realizing that he’s doing it.” Time reports that US officials say “no Americans are in the room with the Syrians who interrogate Zammar. US officials in Damascus submit written questions to the Syrians, who relay Zammar’s answers back. State Department officials like the arrangement because it insulates the US government from any torture the Syrians may be applying to Zammar. And some State Department officials suspect that Zammar is being tortured.” German officials are angry at the arrangement, because they say they are not getting any of the new intelligence from Zammar. They also complain that they didn’t even know until recently that the US had arranged for Zammar to be renditioned from Morocco to Syria in late 2001 (see December 2001). [Time, 7/1/2002] German officials will make a secret agreement with the Syrian government that gives them access to Zammar in late 2002. But Germans will only be able to meet with him one time (see November 20-22, 2002). US cooperation with Syria on counterterrorism will collapse in early 2003, so presumably US intelligence loses access to reports on Zammar’s interrogations at that time (see Early 2002-January 2003).
September 10, 2002-June 2003: Germans Begin, Then Cancel, Investigation into Company with Ties to Hamburg Cell and Syrian Intelligence
On September 10, 2002, German police raid the Tatex Trading company, a small textile business located just outside of Hamburg. According to Newsweek, German authorities has been “keeping a close watch on the company… for years.” Germans begin preparing a case against the company and the US prepares to freeze the company’s assets. But by June 2003, the investigation is closed and no action is taken by the US or Germany. Newsweek will claim that “Some US and German officials suggest that both countries decided not to proceed with legal action against Tatex to avoid antagonizing the government of Syria.” [Deutsche Presse-Agentur (Hamburg), 9/7/2003; Newsweek, 1/18/2004] The New Yorker will claim “Tatex was infiltrated by Syrian intelligence in the eighties; one of its shareholders was Mohammed Majed Said, who ran the Syrian intelligence directorate from 1987 to 1994.” [New Yorker, 7/18/2003] Some believe the Syrians infiltrated the company to spy on extremist Syrian exiles in Hamburg, while others believe Syrians were using the company as a front to illegally acquire high-tech equipment from the West. It is claimed that the investigation into Tatex is dropped because Syria has been cooperative with Germany and the US in other areas. [Newsweek, 1/18/2004] Abdul-Matin Tatari, the Syrian in charge of Tatex, admits that his company had employed Mohammed Haydar Zammar and Mamoun Darkazanli, both of whom have been tied to the Hamburg al-Qaeda cell. Further, the Chicago Tribune claims, “Investigators also say Mohamed Atta himself worked for a time at Tatex, something Tatari vehemently denies. But Tatari admits that one of his sons signed Atta’s petition to establish an Islamic ‘study group’ at Hamburg’s Technical University that served as a rendezvous for the hijackers and their supporters.” Tatari’s son took trips with Mounir El Motassadeq, who also has been tied to the Hamburg cell. Tatari, Zammar, Darkazanli, and Atta all are believed to be members of the Syrian branch of the Muslim Brotherhood, a secret society banned in Egypt. [Chicago Tribune, 11/1/2002]
February 18, 2003: Alleged Al-Qaeda Member El Motassadeq Convicted in Germany for 9/11 Role
Mounir El Motassadeq, an alleged member of Mohamed Atta’s Hamburg al-Qaeda cell, is convicted in Germany of accessory to murder in the 9/11 attacks. His is given the maximum sentence of 15 years. [Associated Press, 2/19/2003] El Motassadeq admitted varying degrees of contact with Atta, Marwan Alshehhi, Ramzi bin al-Shibh, Said Bahaji, Ziad Jarrah, and Zakariya Essabar; admitted he had been given power of attorney over Alshehhi’s bank account; and admitted attending an al-Qaeda training camp in Afghanistan from May to August 2000 (see May 22 to August 2000); but he claimed he had nothing to do with the 9/11 plot. [New York Times, 10/24/2002] The conviction is the first one related to 9/11, but as the Independent puts it, “there are doubts whether there will ever be a second.” This is because intelligence agencies have been reluctant to turn over evidence, or give access to requested witnesses. In El Motassadeq’s case, his lawyers tried several times unsuccessfully to obtain testimony by two of his friends, bin al-Shibh and Mohammed Haydar Zammar—a lack of evidence that will later become grounds for overturning his conviction. [Independent, 2/20/2003]
July 24, 2003: 9/11 Congressional Inquiry Suggests 9/11 Hijackers Received Considerable Assistance Inside US
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 ] The declassified sections of the 9/11 Congressional Inquiry’s final report show the hijackers have contact with:
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).
Mohammed Haydar Zammar, investigated by Germany since at least 1997 (see 1996), the Germans periodically inform the CIA what they learn.
Osama Basnan, US intelligence is informed of his connections to Islamic militants several times in early 1990s but fails to investigate (see April 1998).
Omar al-Bayoumi, investigated in San Diego from 1998-1999 (see September 1998-July 1999).
Anwar al-Awlaki, investigated in San Diego from 1999-2000 (see June 1999-March 2000).
Osama “Sam” Mustafa, owner of a San Diego gas station, and investigated beginning in 1991 (see Autumn 2000).
Ed Salamah, manager of the same gas station, and an uncooperative witness in 2000 (see Autumn 2000).
An unnamed friend of Hani Hanjour, whom the FBI tries to investigate in 2001.
An unnamed associate of Marwan Alshehhi, investigated beginning in 1999.
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
] 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.
October 2006: Al-Qaeda Hamburg Cell Member Zammar Discovered by Chance in Secret Syrian Custody
Mohammed Haydar Zammar, an alleged member of al-Qaeda’s Hamburg, Germany, cell with a few of the 9/11 hijackers, is discovered in Syrian custody. It had been known that Zammar was arrested in late 2001 in Morocco and renditioned to Syria for likely torture and interrogation (see October 27-November 2001 and December 2001). However, his imprisonment had never been officially admitted by the Syrian government and his exact location was unknown. But this month, a European Union official monitoring trials in Damascus, Syria, sees Zammar in a state security court and notifies the German Embassy. According to Guel Pinar, Zammar’s lawyer in Germany, if it had not been for the chance encounter, Zammar might have remained out of sight forever. “No one in the world would have known,” she will say. [Washington Post, 2/5/2007] Zammar has been secretly held without trial or charge for five years, but shortly after the sighting, he will be tried and sentenced (see February 11, 2007).
February 11, 2007: Al-Qaeda Hamburg Cell Member Zammar Is Given 12-Year Sentence in Syria
Mohammed Haydar Zammar, an alleged member of al-Qaeda’s Hamburg, Germany, cell with a few of the 9/11 hijackers, is given a 12-year prison sentence in Syria. It had been known that Zammar was arrested in late 2001 in Morocco and renditioned to Syria for likely torture and interrogation (see October 27-November 2001 and December 2001), but his exact location was not confirmed until a European Union official spotted him in Syrian custody in October 2006 (see October 2006). It has been reported that Zammar had extensive al-Qaeda connections and a probable role in the 9/11 plot, but he was not charged for any of that, and instead was accused of being a member of the Muslim Brotherhood. This group is banned in Syria, and membership in it is a crime that is punishable by death. The court initially sentences Zammar to life imprisonment but commutes his sentence to 12 years. Der Spiegel comments, “Zammar’s German citizenship and the fact that German diplomats were closely monitoring the trial may have gone some way toward saving him from the gallows.” [Der Spiegel (Hamburg), 2/12/2007]
March 2018: Alleged Recruiter of 9/11 Hijackers Is Captured in Syria
Mohammed Haydar Zammar, a Syrian-born German national who has been accused of recruiting several of the alleged 9/11 hijackers to al-Qaeda, is arrested and detained by Kurdish fighters in Syria. [Agence France-Presse, 4/19/2018; BBC, 4/19/2018] Zammar is captured by the Syrian Democratic Forces (SDF), a Kurdish-led militia backed by the United States, during its ongoing operations against the militant group Islamic State in Iraq and Syria (ISIS). [Daily Telegraph, 4/20/2018] He is then held in a prison run by the Kurdish People’s Protection Units militia, which dominates the SDF. [BBC, 4/19/2018]
Zammar Influenced Several 9/11 Hijackers – Before 9/11, Zammar was a well-known figure in the Muslim community in Germany. He was “an outspoken, flamboyant Islamist” who “relished any opportunity to extol the virtues of violent jihad,” according to the 9/11 Commission Report. He regularly visited Afghanistan in the 1990s and met Osama bin Laden there in late 1999. After 9/11, he reportedly took credit for influencing the members of the Hamburg al-Qaeda cell, which included alleged 9/11 hijackers Mohamed Atta, Marwan Alshehhi, and Ziad Jarrah. In 1998, he encouraged the members of the cell to participate in jihad and persuaded them to go to Afghanistan for military training. [9/11 Commission, 7/24/2004, pp. 164; Washington Post, 11/30/2018] However, there is “no indication” that he was aware of the plot to attack America on September 11, 2001, according to the BBC.
Zammar Spent Years Imprisoned in Syria – Zammar was arrested in December 2001 while visiting Morocco and then deported to Syria (see October 27-November 2001 and December 2001). After being detained in Syria for several years, in 2007 a Syrian court sentenced him to 12 years in prison for membership in the outlawed Muslim Brotherhood group (see February 11, 2007). [BBC, 4/19/2018; Daily Telegraph, 4/20/2018; Washington Post, 11/30/2018] He was released, however, in 2013 in a prisoner swap. He then joined ISIS, although he will later deny playing a prominent role in the group. He recently surrendered to the SDF. In interviews with the press later this year, he will deny having any involvement in, or foreknowledge of, the 9/11 plot (see November 2018). [Der Spiegel (Hamburg), 11/23/2018; Washington Post, 11/30/2018]
November 2018: Former Associate of Several 9/11 Hijackers Denies Being Involved in the 9/11 Plot
Mohammed Haydar Zammar, a Syrian-born German national who was captured by Kurdish fighters in Syria earlier this year, denies any involvement in the 9/11 attacks or ever having foreknowledge of them, despite knowing several of the alleged hijackers. [Der Spiegel (Hamburg), 11/23/2018; Washington Post, 11/30/2018] Zammar was arrested in December 2001 while visiting Morocco and then sent to Syria (see October 27-November 2001 and December 2001). In 2007, after being held in Syria for several years, a Syrian court sentenced him to 12 years in prison for membership in the outlawed Muslim Brotherhood group (see February 11, 2007). He was released, however, in 2013 as part of a prisoner exchange. He then joined the militant group Islamic State in Iraq and Syria (ISIS). He was captured earlier this year by the Syrian Democratic Forces, a Kurdish-led militia, during its ongoing operations against ISIS (see (March 2018)). [BBC, 4/19/2018; Daily Telegraph, 4/20/2018; Washington Post, 11/30/2018] He is now being held in a jail run by the Kurdish intelligence service in northeastern Syria. This month, he is interviewed by Germany’s Der Spiegel magazine and then the Washington Post. These interviews are the first time he has talked publicly since 2001. In them, he talks in detail about his experiences, including his association with several of the 9/11 hijackers. [Der Spiegel (Hamburg), 11/23/2018; Washington Post, 11/30/2018]
Zammar Admits Bringing Together Three Hijackers – In the 1990s, Zammar held regular gatherings with small groups of young Muslim men at the Al-Quds mosque in Hamburg, Germany, which was regularly attended by future 9/11 hijackers Mohamed Atta, Marwan Alshehhi, and Ziad Jarrah (see Early 1996). [Associated Press, 8/9/2010; Washington Post, 11/30/2018] He met these three men and other members of the Hamburg al-Qaeda cell at the time. He now admits being responsible for bringing Atta, Alshehhi, and Jarrah together. He also tells Der Spiegel that, after 9/11, he told German police that he had “read the Koran together with Atta and the others [in the Hamburg cell], and that we had eaten and gone to the mosque together.” He says the members of the Hamburg cell were “my best friends” and describes Atta as a “good guy” who had “high moral standards.” [Der Spiegel (Hamburg), 11/23/2018; Washington Post, 11/30/2018]
Zammar Persuaded the Hijackers to Visit Afghanistan – In 1998, Zammar encouraged the members of the Hamburg cell to participate in jihad and persuaded them to go to Afghanistan for military training. But after Atta, Alshehhi, and Jarrah returned from there, he had little further contact with them. [9/11 Commission, 7/24/2004, pp. 164, 167; Washington Post, 11/30/2018] “I had hardly any contact with the three of them in the two years prior” to 9/11, he tells Der Spiegel.
Zammar Denies Having Foreknowledge of 9/11 – Despite knowing three of the alleged perpetrators, Zammar denies any involvement in the 9/11 attacks. As evidence, he points out that he chose to return to Germany from a visit to Turkey shortly after the attacks occurred. If he had been involved in the attacks, he says: “I wouldn’t have come back to Germany from Turkey. I would have fled to Afghanistan or somewhere else.” He also says he had no foreknowledge of 9/11. “God knows, and in all honesty, I did not know anything about the 9/11 strike,” he tells the Washington Post. The members of the Hamburg cell “did not tell me anything,” he adds. “They probably kept me in the dark so as not to drag me into anything,” he comments. He says he was “as surprised as anyone when the attacks occurred” and initially thought they were carried out by the Japanese as revenge for the atomic bombing of Hiroshima in 1945. When the names and photos of his three friends from Hamburg were released, he “couldn’t believe it,” he says, because he “didn’t think they were capable of that.”
Zammar Calls Bin Laden a ‘Good Person’ – As well as knowing three of the alleged 9/11 hijackers, Zammar met Osama bin Laden during one of his regular visits to Afghanistan in the 1990s. He now describes bin Laden as “a very likeable, good person,” but stresses that he never pledged allegiance to al-Qaeda, even though this has been claimed. American investigators never reached a firm conclusion about Zammar’s potential involvement in the 9/11 plot and suspected that he may have been too talkative to be trusted with knowledge of it, according to Ali Soufan, a former FBI agent. German investigators were similarly “unable to prove any involvement or complicity on his part,” according to Der Spiegel. [Der Spiegel (Hamburg), 11/23/2018; Washington Post, 11/30/2018]