ABC Airs Interview With Gingrich's Ex-Wife Marianne

Gingrich wins most delegates in South Carolina
Newt Gingrich won most of the delegates in South Carolina's Republican presidential primary Saturday, narrowing Mitt Romney's lead in the race for delegates to the party's national convention...

AP sources: Perry abandoning bid, backing Gingrich (AP)
AP - Texas Gov. Rick Perry will abandon his presidential bid and endorse Newt Gingrich, two Republican officials said Thursday, a move coming just two days before the pivotal South Carolina...

Gingrich Is Often Late To Campaign Events
Former House Speaker Newt Gingrich has been so late to events that he's forced other speakers to stall. Rival Rick Santorum was at the same event on Friday, and he gladly used the time to...

New Hampshire Hosts First-In-The-Nation Primary
Five candidates spent Monday campaigning in the state. And we now hear from five NPR reporters, covering those candidates. They include: Ari Shapiro on Mitt Romney, Robert Smith on Ron Paul,...

Billionaire gives $5 million to pro-Gingrich group (AP)
AP - A Las Vegas billionaire with ties to Newt Gingrich has given $5 million to an independent group backing the former House Speaker's presidential bid.