ATLANTA (AP) If there's a policy star in the Republican presidential primary it may be Herman Cain's 9-9-9 tax overhaul plan. It has helped fuel the Georgia businessman's sudden surge in the GOP race.

Mark Murray, deputy political director at NBC News, is reporting that Herman Cain holds a narrow lead in South Carolina’s Republican primary, and he’s running neck and neck in Florida with former ...

Talking to State of the Union host Candy Crowley on CNN this weekend, GOP presidential hopeful Herman Cain blamed the sexual harassment allegations against him and voter confusion for his recent drop ...

Polls out Tuesday all tell the same story: Rick Perry is collapsing, Herman Cain is surging and Mitt Romney is holding steady at the top. That's not the only indication of a race that remains fluid ...