text:  That's a common refrain, he says. And the question is, folks have been watching him. And day after day after the debate, you've seen an increasing number of Democrats come out with concerns saying that the president ought to drop out of this race, saying that he should not necessarily remain the nominee on the ticket. And so I don't know what will happen. I think a lot of eyes certainly are going to be on how the president performs at this solo press conference. He doesn't do a lot of press conferences.