Port Authority’s David Samson; What is America All About?; 20 Feet from Stardom

In the wake of Governor Christie’s George Washington Bridge scandal, Port Authority Chairman David Samson has been accused of colluding with the Governor and compromising commuter safety. We discuss the latest on Samson. Then: in his New York Times op-ed Bob Garfield from On the Media asks: “What is America all about?” Plus: our Oscar-nominated series continues with a look at the documentary “20 Feet from Stardom.”