Business

Associated Press
Dan Huntley, also known as "Dan the Pig Man" holds up one of his barbecue sandwiches outside his food truck in Charlotte, N.C. on Tuesday, Sept. 4, 2012. Huntley had his best day ever during the convention, selling $10,000 worth of sandwiches. (AP Photo/Jeffrey Collins)

View gallery

500 photos

Economy, business and finance photos

View Comments