guys to go after the perceived front-runner. it's like they've been nudging each other with their elbows, you do it. the guy that goes after romney, i evidence that. mean newt. mean newt is not going to help good newt get elected. >> and before i pose a question, i want to play another exchange from this morning. it's jon huntsman hitting back at romney. listen to this. >> he criticized me while he was out raising money for serving my country in china, yes, under a democrat, like my two sons are doing in the navy, they're not asking what political affiliation the president is. >> the person who should represent our party running against president obama is not someone who called him a remarkable leader and went to be his ambassador in china. >> this nation is divided, david, because of attitudes like