“Despite CIA rhetoric that gave Phoenix a sanitized, technical patina, the program soon devolved into an exercise in brutality that produced many casualties and few verifiable results.” VietnamCiaVietnam WarPhoenix Program Book:Torture and Impunity: The U.S. Doctrine of Coercive Interrogation Source: Torture and Impunity: The U.S. Doctrine of Coercive Interrogation