in the polls can be tracked almost parallel to herman cain's demise in the polls. he said he would be endorsing a candidate for president in the coming days though he wouldn't say at this point who that is going to be. a lot of people think it will be newt gingrich. >> john roberts live in atlanta. thanks very much. >> one of cain's former rivals, mitt romney raising the stakes on the campaign trail. the gop hopeful taking his message to voters in new hampshire with just over a month to go before the state holds the nation's first primary. molly line is live in new hampshire for us. romney had a whole lot to say about the obama administration. most recently today about the attorney general. >> absolutely, you're right. president obama as well. are queuing that the president shouldn't be taking a 17 day vacation over christmas in the midst of the trouble that the country is facing but also went after attorney general eric holder argueing that he should