Dick Cheney is a liar. A lousy one. He is again threatening that "al Qaeda in Iraq" (which he would have you believe is interchangeable with the "al Qaeda in Waziristan" he let escape in 2001) will take over the fertile crescent if U.S. forces withdraw. In this version, they will make so much money from control over the oil that they will somehow be a threat to us or something... Well, last summer when Rudy Giuliani tried to pretend that al Qaeda was motivated to attack the United States due...