Colin Powell described neo-conservatives in the Bush administration as 'fucking crazies' during the build-up to war in Iraq.
See, I noticed before the war in Iraq that the Dept of Defense was getting a lot more airtime than the State Dept. I realized then that this was not an administration of diplomacy. Slowly but surely Colin started saying things that sounded way out of step with the rest of the cabinet, finally recognizing that Colin didn't seem to like his job too much.
I really wish he would come out b4 the election and say something... people respect him and I think it would mean something to the "swing" voters to hear from him.