Answering A News Today

In 08, maybe he can start off by winning a state. if rick perry does than get a boost in iowa i think you could see him drop out. hes got to do very well in iowa. martha: what about herman cain? latest blunder having to do with answering a we on libya. a lot of stumbling through the response. his folks said he was tired and answered a ton of questions. this pretty much goes with the territory in this scene, doesnt it? >> reporter: thats right. nobody is going to be going to the polls voting on l...