Ali Soufan testifies from behind a black curtain and a room divider to protect his identity in 2009, during a Senate hearing to examine the Bush administration's detention and interrogation program.
Manuel Balce Ceneta/AP
September 12, 2011 Former FBI agent and interrogator Ali Soufan talks about dysfunction and rivalries inside the government's counterterrorism agencies that led to missed opportunities — as well as the ineffectiveness of enhanced interrogation techniques on collecting intelligence.
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September 12, 2011 In a new book, The Black Banners, former FBI interrogator Ali H. Soufan reveals secrets about both the operations of terrorists as well as the American operations to locate and bring them to justice.
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