 Worries over Biden's candidacy persisted among some Democrats after the meetings. Nearly 10 House Democrats have publicly called on Biden to withdraw as a party's nominee. But Pennsylvania Senator John Fetterman said it's a waste of time to question Biden's bid. He's the only one that's kicked Trump's ass in an election. And it's going to be close like it always was going to be close. And I believe he's going to win on that.