Morning Joe 05/10/13

Unaired RNC Benghazi attack ad surfaces

Top Talkers: The Morning Joe panel -- including fmr. RNC Chair Michael Steele, the Huffington Post's Sam Stein, Bloomberg View's Al Hunt and NPR's Cokie Roberts -- wraps up its week long discussion on the Sept. 11, 2012 attack in Benghazi and this week's House Oversight Committee hearing on the attack. ... more Duration: {{video.duration.momentjs}}