Tuesday, October 16, 2007, at 9 P.M. ET on PBS "Through interviews with key administration figures, Cheney's Law documents the bruising bureaucratic battles between a group of conservative Justice Department lawyers and the Office of the Vice President over the legal foundation for the most closely guarded programs in the war on terror," says FRONTLINE producer/director/writer Michael Kirk. This is Kirk's tenth documentary about the Bush administration's policies since 9/11 (Rumsfeld's War,...