Former South Carolina Governor Mark Sanford (right) talks with voter Melvin Wright of Huger, South Carolina during an election day campaign stop at Huddle House restaurant in Mount Pleasant

 
Former South Carolina Governor Mark Sanford (right) talks with voter Melvin Wright of Huger, South Carolina during an election day campaign stop at Huddle House restaurant in Mount Pleasant
Former South Carolina Governor Mark Sanford (right) talks with voter Melvin Wright of Huger, South Carolina during an election day campaign stop at Huddle House restaurant in Mount Pleasant, South Carolina May 7, 2013. REUTERS/Randall Hill