U.S. head of detainee operations in Iraq is angered by Abu Ghraib pictures . The pictures showing torture of Iraqi prisoners continue to cause controversy . The military makes tough choices over future of detainees in Iraq .
U.S. head of detainee operations in Iraq is angered by Abu Ghraib photos . The pictures showing abuse of Iraqi prisoners continue to cause problems . U.S. military faces tough choices over future of detainees in Iraq .