WorldEx-South Carolina governor Mark Sanford to marry former mistress ChapurKatrina JonesAugust 27, 2012August 28, 2012 by Katrina JonesAugust 27, 2012August 28, 2012 Charleston, South Carolina: Mark Sanford, ex-governor of South Carolina, said on Sunday he is going to marry his Argentine girlfriend, Maria Belen Chapur....