Article Details Torture That Mastermind Said He Endured Khalid Sheik Mohammed, the alleged mastermind of the terrorist attacks of Sept. 11, 2001, was subjected to the CIA's harshest interrogation methods while he was held in secret prisons around the world for more than three years, part of an interrogation regimen that the International Committee of the Red Cross has called "tantamount to torture," according to a New Yorker article to be published on the magazine's Web site today. In a 12-page article released yesterday, reporter Jane Mayer analyzes the development of the CIA's secret interrogation techniques and writes that a...