On the GOP primary calendar, Michigan ranked as a slam dunk for Mitt Romney – until now.

Suddenly all eyes in the political world are fixed on the fascinating, fast-changing forces at work in Michigan ahead of the state’s Republican presidential primary on February 28.

New polling shows that former Pennsylvania Sen. Rick Santorum can beat Romney in Michigan — the state where Romney was born and his father, George Romney, served three terms as governor.

Continue reading on www.foxnews.com