12397 News Today

this is decision day in iowa. just four hours from now, republicans will gather in caucuses across the state and cast the first votes in the 2012 campaign. the candidates have spent months of the trial paving the way with millions in campaign cash. much of that money has gone towards a barrage of negative advertising. now, in a final flurry of appearances, the rhetoric has reached a new peak or maybe a new low. >> you said mitt romney, somebody who will lie to you to get to be presiden...