Morning Joe 04/18/13

Scarborough: Senate Democrats, Republicans will pay for 'No' votes

A proposed bill to extend gun background checks failed in the Senate on Wednesday in a 54-46 vote. Politico's Mike Allen and Maggie Haberman and the Huffington Post's Sam Stein join Morning Joe to discuss what happened in the Senate and the president's ... more Duration: {{video.duration.momentjs}}