Florida played host to the latest Republican presidential debate Monday night, and Mitt Romney came out swinging against newly-anointed co-frontrunner Newt Gingrich. After Gingrich routed him in South Carolina, Romney was forced to change course from his usual try-not-to-lose strategy of appearing competent, inoffensive and vanilla. Mitt apparently got the memo that in order to stop Florida (which holds its primary January 31) from ...