South Carolina Republicans will return to the polls on August 25 for a runoff that will determine the GOP nominee for the U.S. Senate seat left vacant by the death of Sen. Lindsey Graham. Rep. Ralph Norman and Sen. Darline Graham Nordone emerged from a crowded Republican field on Tuesday, with Graham Nordone finishing first and Norman advancing in second place. Graham Nordone received roughly 33 percent of the vote, while Norman finished with approximately 24 percent. The result sets up a two-candidate showdown and gives South Carolina Republicans another opportunity to decide who should represent the Palmetto State in...