From the Orlando Sentinel:
Santorum surges in new Iowa poll
Mitt Romney has claimed a narrow lead over Ron Paul in Iowa, according to a new CNN/Time poll. But it is Rick Santorum who may be showing the most momentum with just days left before the caucuses......Santorum has watched all year as a rotating cast of Republicans enjoyed nominal front-runner status, and the media attention that comes with it. His moment may be coming at the most opportune time...
The former Pennsylvania senator may be catching fire with the social conservative voters who also propelled Mike Huckabee to a surprise victory four years ago. Santorum has been lining up endorsements from prominent evangelical leaders, most notably former gubernatorial candidate and Huckabee backer Bob Vander Plaats.
According to the CNN/Time poll, 43% of likely caucusgoers say they can still change their mind.