 This is on the eve of the South Carolina primary. James Clyburn, a long time house member from South Carolina, very respected on the Democrat side, endorsed Joe Biden, whose candidacy was going nowhere at the time. David Axelrod referred to his candidacy as Mr. McGooing. So Clyburn puts his arm around Joe Biden, extracts a promise from him that if you become the president, your first nominee will be a black female.