Leader-Call Managing Editor Sean Murphy is seen on CBS This Morning, a national TV news program, on Wednesday. He was interviewed following the Chris McDaniel-Thad Cochran Republican runoff Wednesday. (cbs.com) Leader-Call Managing Editor Sean Murphy is seen on CBS This Morning, a national TV news program, on Wednesday. He was interviewed following the Chris McDaniel-Thad Cochran Republican runoff Wednesday. (cbs.com)