Republican presidential candidate, former Massachusetts Gov. Mitt Romney shakes hands with supporters at Charlotte Pipe and Foundry Company in Charlotte, N.C., Friday, May 11, 2012. (AP Photo/Jae C. Hong)

Associated Press
Republican presidential candidate, former Massachusetts Gov. Mitt Romney shakes hands with supporters at Charlotte Pipe and Foundry Company in Charlotte, N.C., Friday, May 11, 2012. (AP Photo/Jae C. Hong)
Republican presidential candidate, former Massachusetts Gov. Mitt Romney shakes hands with supporters at Charlotte Pipe and Foundry Company in Charlotte, N.C., Friday, May 11, 2012. (AP Photo/Jae C. Hong)
View Comments (0)