Nobody's out of it in wide-open race
(NEWSER) - Just days before the primary polling starts, the GOP presidential race is so unsettled, there's a plausible scenario that gives any of the top four candidates—and even the trailing Fred Thompson—the nomination. Politico plays out what would have to happen for each of them to prevail. Romney needs Iowa; if he gets it, with New Hampshire a quick follow, he's on a roll. More»