In Pennsylvania, both Vice President Kamala Harris and former President Donald Trump are vying for the votes of unionized steelworkers in the must-win battleground state. But Harris may have an advantage over Trump among that key voting bloc. According to a Saturday report in the Guardian, the issue of U.S. Steel’s potential sale to Japan-based Nippon Steel Corp. has loomed large over the 2024 election among Western Pennsylvania’s steelworkers. United Steelworkers International (USI) has come out against the deal, and both Harris and Trump are taking the union’s side as negotiations continue o…