Are Hillary and BO sharing a pipe or what? First he goes on Leno and jokes about mentally retarded people, then he giggle and is totally incoherent during an interview causing the interviewer to ask him if he’s “punch drunk” and now this. WTH is going on? It’s obvious that she wasn’t laughing deliberately. It just came out and she couldn’t stop it. And that guy standing next to her just smiles all the way.