“They seemed to think I was some kind of top al-Qaeda person,” Mohamed said. “How? It was less than six months since I converted to Islam, and before that I was using drugs!” After the Americans’ visit, Mohamed said, he was hung by his wrists for hours on end, so that his feet barely touched the ground. Suspended thus, he said, he was beaten regularly by Pakistani guards. He said he was also threatened with a gun.By chance, he and "dirty bomber," American Jose Padilla, had flown out of Pakistan on the same flight.
Their ultimate destinations were different: Padilla planned to spend time in Egypt before returning to Chicago. But the fact they were starting their journeys together, says an F.B.I. agent who attended official briefings about the case, convinced American agencies that they shared some joint purpose. “It was simply that—flight coincidence,” he says. “I never saw any evidence that Padilla and Mohamed met.”So when, under torture, Abu Zubaydah gave up information about a dirty bomb plot, intelligence officials connected Padilla and Mohamed to it.
Convinced that the dirty-bomb plot was real, those interrogating Binyam Mohamed assumed that he must be part of it, and if he could not fill in missing details, he must have been covering up. Agents such as the F.B.I.’s Jack Cloonan, who spent years fighting al-Qaeda before his retirement in 2002, had learned that it had an impressive “quality-control system,” which meant “they looked for people with the right makeup, they did their own due diligence, and they would not pick weak guys”—not, typically, heroin addicts. But no one was listening to these agents.Would that we could laugh off the entire Bush presidency as satire. And it's not over yet.
M.I.5 seems to have shared the C.I.A.’s groupthink. Sources in London say that its agents also assumed that anything Mohamed said to try to defend himself must be a lie. One admission he did make was that he had seen a Web site with instructions on how to make a hydrogen bomb, but he was apparently claiming it was a joke. The intelligence agencies believed this was a smoking gun, notwithstanding Mohamed’s bizarre statement that the instructions included mixing bleach with uranium-238 in a bucket and rotating it around one’s head for 45 minutes. Neither the British nor the Americans thought Mohamed’s claim that the Web site was a joke was credible: his “confession” to reading instructions about building nuclear weapons on the Internet was cited in Mohamed’s Guantánamo charge sheet. Yet it was a joke: such a Web site, with instructions about how to refine bomb-grade uranium with bleach and a bucket, has been doing the rounds on the World Wide Web since at least 1994. In 2005, the conservative columnist Michelle Malkin cited it in her blog as evidence of al-Qaeda’s deadly intentions. She was swiftly disabused by readers, who, unlike the C.I.A. and M.I.5, immediately recognized it as satire.