They were loyal conservatives, and Bush appointees. They fought a quiet battle to rein in the president's power in the war on terror. And they paid a price for it. A NEWSWEEK investigation. Feb. 6, 2006 issue - James Comey, a lanky, 6-foot-8 former prosecutor who looks a little like Jimmy Stewart, resigned as deputy attorney general in the summer of 2005. The press and public hardly noticed. Comey's farewell speech, delivered in the Great Hall of the Justice Department, contained all the predictable, if heartfelt, appreciations. But mixed in among the platitudes was an unusual passage. Comey thanked "people...