 President Trump. It has been six days now since we've seen the president hunkered down at Camp David with a pretty long list of advisors. His former chief of staff, Ron Klain, is reportedly playing a leading role in those mock debates, which are happening at an airplane hangar and movie theater that's been converted to a stage. Others from Biden's inner circle include Mike Donilon and Anita Dunn, his personal attorney, Bob Bauer, and National Security Advisor Jake Sullivan.