 They want to know we care. There's nothing letting someone know you care like knocking on the door and saying, my name's so-and-so, I'm here for Joe Biden. Is there anything, what do you need? Pennsylvania Democratic Senator John Fetterman added. I want to remind everybody there is only one guy that has ever beaten Trump and he's going to do it twice and put him down for go. The president did not reference questions about his cognitive health or calls for him to step aside and quit the race.