Morning Joe 03/22/12

Scarborough: Romney has DeMint and Bush, so it's game over

Top Talkers: In one week, Mitt Romney has picked up key endorsements from Jeb Bush and Sen. Jim DeMint, R-S.C., but Rick Santorum sees no difference between President Obama and Romney. The Morning Joe panel – including the New York Times' Charles Blow, ... more Duration: {{video.duration.momentjs}}