Guests: Katty Kay, Jonathan Lemire, Steve Rattner, Heidi Przybyla, Jeremy Bash, Jim VandeHei, Tim Baker, Ron Liebman, Fmr. Sen. Claire McCaskill, Jake Sherman, Kimberly Atkins, Mayor Pete Buttigieg, Sen. Jeff Merkley, Rep. Debbie Mucarsel-Powell, Rev. William Barber