They didn’t require Biden to debate. They should have invited him and made him decline. By not asking he debate, the put their finger on the scale. More importantly they KNEW this was his mental state and hid it from us until we were stuck with him.
Invite him to debate who? There were no other candidates that were realistic. Marianne Williamson? That one guy that no one even remembers who he was? Dean something? If there were realistic candidates there would have been a debate.