Tea Party sex scandal: 4 theories on the Nikki Haley affair

Did South Carolina gubernatorial candidate Nikki Haley (R) cheat on her husband with conservative blogger Will Folks? Folks moved the dramatic "he said, she said" story one step further Wednesday, releasing a series of text messages between himself, Haley's campaign manager, and a third man (a blogger who supports Haley's rival) that Folks says back up his story of a 2007 "inappropriate physical relationship." Haley, a Tea Party favorite, unequivocally denies Folks' claim, and her campaign said the text messages, while authentic, were exchanged in the context of "false claims" and only prove that Folks' "overactive imagination has gone into overdrive." Here's four theories on what really happened...more