Lindsey Graham gets combative over GOP future Posted: 10:45 AM ET From CNN Political Producer Peter Hamby (CNN) – A combative Lindsey Graham got into a sharp back-and-forth with some audience members at the South Carolina GOP convention on Saturday as he made the case for an open-tent Republican party. According to The State newspaper and video posted on YouTube, the South Carolina senator told the convention he wants to build a party that can compete in Pennsylvania and Connecticut as well as in his home state. “You’re a hypocrite!,” one man in the audience yelled. “I’m a winner, pal,”...