By Christen Smith | The Center Square (The Center Square) – Nearly 24 hours after polls closed across Pennsylvania, voters still don’t know who their next U.S. senator will be. As of 4 p.m., Republican Dave McCormick clings to a 31,000-vote lead, with 98% of ballots counted, according to The Associated Press. State returns show just … Continue reading McCormick Clinging to Lead Amid Republican Sweep