Waterboarding, Rough Interrogation of Abu Zubaida Produced False Leads, Officials Say By Peter Finn and Joby Warrick Washington Post Staff Writers Sunday, March 29, 2009; A01 When CIA officials subjected their first high-value captive, Abu Zubaida, to waterboarding and other harsh interrogation methods, they were convinced that they had in their custody an al-Qaeda leader … Continue reading Detainee’s Harsh Treatment Foiled No Plots