Republican Presidential Candidate Rick Perry’s instantly notorious brain freeze in tonight’s Republican presidential debate is immediately one of the all time most embarrassing moments in Presidential politics — right up there with Dukakis on the tank and John Kerry windsurfing, although to be sure, those were just weird visual juxtapositions, and this this is a worse than a brain freeze — it’s an absolute brain fart on national TV. If this doesn’t seal the deal for Perry, nothing will. You want this guy getting the 3am call? Come on.