Watch Mitt Romney try so hard to stick to his talking point that McCain is bipartisan and Obama isn't that he backs himself into a logical corner and is forced to claim that nuclear nonproliferation is a "liberal" position. Hilarious!
Hard to believe this guy was a serious contender for the Republican presidential nomination. Of course, I feel the same way about Mr. no-idea-how-to-use-a-computer McCain.
Nice catch by TPM TV!