Author Reveals How CIA's Enhanced Interrogations Helped Find Bin Laden

Cool article here. "He said it was through interrogations of al-Baluchi that the United States learned about the courier delivering letters to bin Laden. Mitchell recalled that Guantanamo Bay detainees developed a way to communicate with each other through messages they believed were secret. [KSM] put out a message in what he thought was a clandestine way of communicating with other detainees to not talk about the courier. ... That signaled to the interrogators that that man was important and we needed to do more," said Mitchell, who spent thousands of hours interviewing Muhammad.