 It is because it adds to the constant stream of voices that we're hearing from within the Democratic Party saying that they think in order to win in November, they need to change their candidate and that Joe Biden has to stand aside. I've been talking to lots of people behind the scenes who are really, really worried about him as a candidate, but increasingly worried also that he's not going to choose to go. And I think there is a growing sense of resignation around the fact that he does seem determined