A major report on the United States government’s use of torture was released on April 16. The product of a two-year intensive study. It examined discussion involving President George W. Bush and his top advisers after 9/11 and the how they had considered inflicting “pain and torment on detainees” in custody as part of challenging the “global terrorist threat.” It also examined how detainees were treated by President Bill Clinton and how they have been treated under President Barack Obama.