climate change, when he cut an ad with nancy pelosi. you never specifically go after romney. are you more comfortable with romney as the standard bearer of the party should it come t that, should you not beatim? >> well, i think the philosophies are pretty close. but you kno i think the answer that was given last night, i think romney comes back a little more diplomatic. i think that he handles himself a little differently than newt. and newt, you know, newt's living up to this. matter of fact, he's addressed the subject. he is a very detmined peon, and can rub people the wrong way. i don't think he's sayg that he doesn't do that. i think mitt has a little bit of a more diplomatic tone to his voice. >> well, who represents more change? who represents change in the way that republican primary voters want? >> you mean out of the -- >> out of those two. >> well, but start withish- >> i don't know, you have to go through.