9/11 Planner, Tortured by C.I.A., Asks to Tell Senators About Gina Haspel. Haspel, Gina, Central Intelligence Agency, Torture, Terrorism, Mohammed, Khalid Shaikh, Detainees, United States Politics and Government, Classified Information and State Secrets, Interrogations, September 11 (2001), Waterboarding, AL QAEDA, Senate Committee on Intelligence