thank you foroming on the program. >>hank you, david. coming up, a preview of the debate, and the big issues of the fall campaign. the top governors weigh in, and martin o'malley, and virginia governor and romney supporter, bob mcdonnell. later, our political roundtable. is the country paying a price for the lack of civility in the political dialogue? that's coming up later. [ woman ] i was ready for my trip. but my smile wasn't. [ female announcer ] new crest 3d white intensive professional effects whitestrips. it goes below he enamel surface to whiten as well as a five-hundred dollar professional treatment. wow, that's you? [ female announcer ] new intensive professional effects whitestrips.