Don't say they didn't warn you: Presented last fall with a detailed catalog of abuses at Abu Ghraib prison, the American military responded on Dec. 24 with a confidential letter to a Red Cross official asserting that many Iraqi prisoners were not entitled to the full protections of the Geneva Conventions. The letter, drafted by military lawyers and signed by Brig. Gen. Janis Karpinski, emphasized the "military necessity" of isolating some inmates at the prison for interrogation because of their "significant intelligence value," and said prisoners held as security risks could legally be treated differently from prisoners of war or ordinary criminals. But the military insisted that there were "clear procedures governing interrogation to ensure approaches do not amount to inhumane treatment." In recent public statements, Bush administration officials have said that the Geneva Conventions were "fully applicable" in Iraq...