Tonight's guests include:
EJ Dionne, columnist for the Washington Post, senior fellow at the Brookings Institution, msnbc contributor and author of "Our Divided Political Heart"
Buddy Roemer, former presidential candidate, announcing end to his presidential run
While watching tonight's video preview, take a listen to tonight's soundtrack. (Just be sure to allow the ad below to play out entirely, before starting the song.)
Senior show producer Cory Gnazzo shares a preview of tonight's show: