 been holding formal sessions and mock debates with his key advisors at Camp David for the better part of six days. Former President Trump, on the other hand, claimed in an interview with Newsmax, he doesn't need much prep. He's been studying these issues for years. The Biden team is pretty skeptical. They point out that he has not been in public much at all over the past four days. So they think that he's doing more preparation with his team than he's letting off.