The American presidency has long tested the capacity of the system of checks and balances to constrain executive power, especially in times of war. While scholars have examined presidents starting military conflicts without congressional authorization or infringing on civil liberties in the name of national security, Stuart Streichler focuses on the conduct of hostilities. Using the treatment of war-on-terror detainees under President George W. Bush as a case study, he integrates international humanitarian law into a constitutional analysis of the repercussions of presidential war powers for human rights around the world.Putting President Bush’s actions in a wider context, Presidential Accountability in Wartime begins with a historical survey of the laws of war, with particular emphasis on the 1949 Geneva Conventions and the Nuremberg Tribunal. Streichler then reconstructs the decision-making process that led to the president’s approval of interrogation methods that violated Geneva’s