Unionville High School’s football team’s highly anticipated contest against West Chester Henderson has a chance to be the featured game on NBC 10’s High School Blitz — but needs votes from the community to make it happen. Right now, the Unionville-Henderson game trails the Roman Catholic-Episcopal contest and needs every vote to be featured on the program. You can vote here: http://www.nbcphiladelphia.com/news/sports/High-School-Sports-168944406.html Voting...