...Among the directives being rewritten following Bush's 2002 order is one governing U.S. detention operations. Military lawyers and other defense officials wanted the redrawn version of the document known as DoD Directive 2310, to again embrace Common Article 3 of the Geneva Convention.
That provision — known as a "common" article because it is part of each of the four Geneva pacts approved in 1949 — bans torture and cruel treatment. Unlike other Geneva provisions, Article 3 covers all detainees — whether they are held as unlawful combatants or traditional prisoners of war. The protections for detainees in Article 3 go beyond the McCain amendment by specifically prohibiting humiliation, treatment that falls short of cruelty or torture.
The move to restore U.S. adherence to Article 3 was opposed by officials from Vice President Dick Cheney's office and by the Pentagon's intelligence arm, government sources said. David S. Addington, Cheney's chief of staff, and Stephen A. Cambone, Defense undersecretary for intelligence, said it would restrict the United States' ability to question detainees...