05/31/2009 05:12 am ET Updated May 25, 2011

Bruce Gessen, Jim Mitchell: The Architects Of The CIA's Waterboarding Program, Reports ABC News

As the secrets about the CIA's interrogation techniques continue to come out, there's new information about the frequency and severity of their use, contradicting an 2007 ABC News report, and a new focus on two private contractors who were apparently directing the brutal sessions that President Obama calls torture.

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