Anderson Cooper was on the Situation Room to preview the Town Hall he was moderating.
Erin Burnett was in Derry, New Hampshire to anchor her program and Anderson joined her ahead of anchoring AC360.
Anderson anchored AC360 from Derry, N.H. for most of the hour with Erin Burnett taking over the last few minutes as he made his way down to the stage.
Anderson Cooper moderated the CNN Democratic Town Hall with Bernie Sanders and Hillary Clinton each taking the stage for one hour.
Anderson joined Don Lemon and the panel on CNN Tonight to discuss a couple favorite moments from the debate. Here's the clip: