Rudy Giuliani to CNN Anchor: Am I Debating The Obama Campaign?

In August, Romney Surrogate and former New Hampshire Governor John Sununu told CNN anchor Soledad O'Brien to "put an Obama bumper sticker on her forehead." Today, during a discussion about the White House coverup of the 9/11 terrorist attack in Benghazi on CNN, former New York City Mayor Rudy Giuliani asked the panel if he was debating the Obama campaign after O'Brien vigorously defended the president and said calling the situation a cover-up might "go too far."