PoliticsNation with Al Sharpton 10/16/12

What does Obama need to win debate?

President Obama and Mitt Romney will face off in their second debate. After a lackluster performance at the first debate, what does Obama need to do to win? Former Vermont Governor Howard Dean talks with Rev. Al Sharpton about what to expect from the president Tuesday night. MSNBC’s Krystal Ball and Steve Kornacki also join the conversation. ... more Duration: {{video.duration.momentjs}}