Democratic presidential candidates Beto O’Rourke (Alex Moffat), Andrew Yang (Bowen Yang), Pete Buttigieg (Colin Jost), Cory Booker (Chris Redd), Elizabeth Warren (Kate McKinnon), Marianne Williamson (Chloe Fineman), Bernie Sanders (Larry David), Joe Biden (Woody Harrelson), Kamala Harris (Maya Rudolph) speak at CNN’s Impeachment Town Hall.