having said that, joe biden has been constant. so there's no adding of money. one of the standard lines that you hear from both is that he's slipping up, he's making mistakes. he's not saying things the way that they should be said and it's reinforcing an image that he's an older guy. he's four years older than the president, 72. you can make argument they're old white men running for the office. but it's reinforcing an image that biden lost his fastball. is that fair? >> it's good political strategy for the president to support that. biden hit back and said trump is not operating with his deck of cards. it has all jokers in it. it's a funny line. >> neil: he used a card deck analogy. >> that's a funny line but