Gingrich campaign struggles to rebound

FILE - In the Feb. 10, 2011, file photo, former House Speaker Newt Gingrich addresses the Conservative Political Action Conference (CPAC) in Washington. The biggest obstacle to a Newt Gingrich presidential bid might be Gingrich himself. (AP Photo/Alex Brandon, File)

July 16, 2011 3:19:04 AM PDT
At a tea party town hall in South Carolina this week, Republican Newt Gingrich ran into the county coroner.