Princeton historian and CNN political analyst Julian Zelizer examines some recent history lessons for our present day. Bradley Tusk, CEO of Tusk Ventures and author of 'The Fixer: My Adventures Saving Startups from Death by Politics,' examines the inner workings of how policy gets passed.

Jim Acosta & Ben McKenzie
55:04

Charlie Sykes & Rep. Jared Moskowitz
49:55

George Conway & Howard Polskin
44:18