Newt Gingrich, Primary | featured news

Newt Gingrich may not be ready to admit it, but his presidential hopes are all but over and calls will be getting louder for him to step aside.

Rick Santorum hopes to muscle Newt Gingrich out the race Tuesday and to force a face-off with Mitt Romney. But CNN's Candy Crowley reports Gingrich shows no signs of quitting.

A new poll Monday showed Mitt Romney is surprisingly strong in two Republican presidential primary contests in the South this week that are crucial to his conservative rivals Rick Santorum and Newt Gingrich.

Mitt Romney apparently pulled off a narrow victory over Rick Santorum in Ohio on Super Tuesday. But Mr. Santorum scored victories elsewhere, competing with Mr. Romney’s achievement of collecting the most delegates and all but ensuring another round of intense infighting on the road to the Republican presidential nomination. Far from bringing new clarity to the race as some in the party had hoped, Tuesday’s results gave every candidate cause to keep driving forward —including Newt Gingrich, who won a definitive victory in Georgia. They also dashed Mr. Romney’s hope of using the night to assert himself as the inevitable nominee.

NBC News projects that Rick Santorum has won in Tennessee; Mitt Romney seen capturing Massachusetts, Vermont and Virginia while Newt Gingrich takes Georgia; Ohio is too close to call and Oklahoma is too early to call.

New Hampshire's largest newspaper on Sunday endorsed former House Speaker Newt Gingrich in the 2012 GOP presidential race, signaling that rival Mitt Romney isn't the universal favorite and potentially resetting the contest before the state's lead-off primary Jan. 10.