 It's hard for them to talk about issues, though, because the only thing, as long as he's on the ticket, that people want to talk about is age and acuity and his ability to hang on. No, I hear you. An anonymous Biden source tells Reuters his soul-searching is actually happening. I know that for a fact. He's thinking about this very seriously. Politico says he's in crisis. The president is isolating at his Delaware home as Democrat support appears to crumble around him.