huckabee. he can really rattle a debate. the clinton campaign, they say that hillary clinton is not watching this debate. you better believe they are, all of those close to her are. if she really is not. what are they looking for as she is hit over and over again? >> the same with donald trump. in the undercard you saw arguments that may emerge against donald trump and the republicans i think are rehearsing arguments they'll make against hillary clinton. i thought climate change was an odd place for lindsey graham to start. he extensively negotiated with democrats on a cap and trade bill he ultimately never signed on but came pretty close. i think also it's an opportunity because to the extent republicans get pulled to the right, particularly on immigrati immigration, there is that centrifugal pull on the party trump is secretary of stating that could be a problem in the general election on the other side. >> take a look at a picture from the "new york times." it shows what's really nearly an empty arena. dana, i mean, this is like no one went to see the movie.