Detailed text transcripts for TV channel - CNN - 20120102:12:04:00
Cain leading and perry leading. with just 36 hours to go before the caucuses begin it could be anyone's game. here's why. 41% of potential caucusgoers could be swayed to vote for another candidate. it's not just the voters who can't make up their minds. top iowa republicans are holding back on endorsements as well. republican governor and representative grassley and representative king uncommitted. will not make an endorsement it is wide open and depends who turns out rcht i haven't seen it with the clarity i want to see. >> you'll end up with three or four people that are going to be between ...