Article Photos: Sanford faces Colbert Busch in 'dream matchup' 3/4

Former South Carolina Gov. Mark Sanford, with his fiancee Maria Belen Chapur at his side, addresses supporters in Mount Pleasant, S.C., on Tuesday, April 2, 2013, after winning the GOP nomination for the U.S. House seat he once held. Sanford is trying to make a comeback after his political career was derailed four years ago when he disappeared from the state only to return to admit the couple was having an affair. Sanford's wife, Jenny, later divorced him. (AP Photo/Bruce Smith)