With a narrow loss, Rick Santorum scored a stunning victory and now heads to New Hampshire, hoping this momentum sets him up as the anti-Mitt Romney in the race for the Republican presidential nomination.
Santorum, who lost to Romney by eight votes in the Iowa caucuses early Wednesday, is following a well-worn path on his march as the new political battleground shifts from this Midwestern state to New Hampshire.


More here: Preston: Short sprint or long haul to GOP nomination? - CNN.com