Just How Predictive Is the First-In-The-Nation State? Jan. 2, 2012 -- intro: The 2012 Iowa caucus was the closest race in the first-in-the-nation nominating contest's thirty-year history. Republican ...
After concentrating on Iowa more than any other Republican presidential candidate, Rick Santorum is gaining on front-runners Mitt Romney and Ron Paul, a new Des Moines Register poll shows. Santorum is ...