CHARLESTON, S.C. (AP) — Mark Sanford says he believes in "a God of second chances," and now the former South Carolina governor has taken the first step toward reviving a political career that was derailed by an extramarital affair. Elizabeth Colbert Busch, the sister of political satirist Stephen Colbert, always dreamed of a career in politics — and now she has a chance to realize that dream. As Sanford advanced Tuesday night to an April 2 GOP runoff for an open congressional seat in a southern coastal district, Colbert Busch easily won the Democratic primary to earn a spot on ... Read More