walk-up so well, featuring him in an ad, talking about how he s going to campaign in the fall and barack obama, referring to him in a favorable way. i don t think there s anything but upside here. you can anticipate the republican critique of various things based on what bill clinton says, barack obama doesn t really believe it but for the matters who matter in this race, both the base and the swing voters, it s all upside. as we speak, hillary clinton is in beijing tangling with another foreign policy. it s true, mark points out, remember in the run-up to 08 we were talking about will the clintons be on board. that s over. we ve got to go. we will see how he does tonight. welfare. just remember, what bill clinton can do for barack obama on welfare, something no one else can do. completely rebut. thank you all. barack obama has a sterling record on welfare reform. that s all he has to say. up next, rocking the vote with kal penn. and former white house advisor melody b