Following unsuccessful attempts by the 9/11 Commission to get direct access to high-value detainees on which some sections of its report will be based (see Summer 2003 and November 5, 2003-January 2004), the Commission decides to add a disclaimer to its report at the beginning of Chapter 5, the first of two that describe the development of the 9/11 plot. The disclaimer, entitled “Detainee Interrogation Reports,” reads: “Chapters 5 and 7 rely heavily on information obtained from captured al-Qaeda members. A number of these ‘detainees’ have firsthand knowledge of the 9/11 plot. Assessing the truth of statements by these witnesses—sworn enemies of the United States—is challenging. Our access to them has been limited to the review of intelligence reports based on communications received from the locations where the actual interrogations take place. We submitted questions for use in the interrogations, but had no control over whether, when, or how questions of particular interest would be asked. Nor were we allowed to talk to the interrogators so that we could better judge the credibility of the detainees and clarify ambiguities in the reporting. We were told that our requests might disrupt the sensitive interrogation process. We have nonetheless decided to include information from captured 9/11 conspirators and al-Qaeda members in our report. We have evaluated their statements carefully and have attempted to corroborate them with documents and statements of others. In this report, we indicate where such statements provide the foundation for our narrative. We have been authorized to identify by name only ten detainees whose custody has been confirmed officially by the US government.” [9/11 Commission, 7/24/2004, pp. 146] Most of the endnotes to the report indicate the sources of information contained in the main body of the text. Of the 132 endnotes for Chapter 5, 83 of them cite detainee interrogations as a source of information contained in the report. Of the 192 endnotes for Chapter 7, 89 cite interrogations. [9/11 Commission, 7/24/2004, pp. 488-499, 513-533] The interrogation of 9/11 mastermind Khalid Shaikh Mohammed (KSM) is mentioned as a source 211 times. [9/11 Commission, 7/24/2004] He was repeatedly waterboarded and tortured (see Shortly After February 29 or March 1, 2003) and it will later be reported that up to 90 percent of the information obtained from his interrogations may be unreliable (see August 6, 2007). Interestingly, the 9/11 Commission sometimes seems to prefer KSM’s testimony over other sources. For instance, in 2003 the 9/11 Congressional Inquiry reported that the CIA learned in 1996 that KSM and bin Laden traveled together to a foreign country in 1995, suggesting close ties between them (see 1996). But the 9/11 Commission will ignore this and instead claim, based on KSM’s interrogation, that KSM and bin Laden had no contact between 1989 and late 1996. [US Congress, 7/24/2003; 9/11 Commission, 7/24/2004, pp. 148-148, 489] The interrogations of al-Qaeda leader Khallad bin Attash are used as a source 74 times, 9/11 hijacker associate Ramzi bin al-Shibh, 68 times, al-Qaeda leader Abd al-Rahim al-Nashiri, 14 times, al-Qaeda leader Hambali, 13 times, and
and a generic “interrogation[s] of detainee” is used as a source 57 times. [9/11 Commission, 7/24/2004] Most of these detainees are said to be tortured (see May 2002-2003 and Shortly After February 29 or March 1, 2003). Although the CIA videotaped some of the interrogations, it does not pass the videos to the 9/11 Commission (see Summer 2003-January 2004). Slate magazine will later say that these detainees’ accounts are “woven into the commission’s narrative, and nowhere does the 9/11 report delve into interrogation tactics or make any recommendations about the government’s continuing or future practices. That wasn’t the commission’s mandate. Still, one wonders where video evidence—or the knowledge that such evidence was being withheld—might have led it.” [Slate, 12/10/2007]