Jessica Pegula is a major championship finalist, rallying to win U.S. Open semi

BUFFALO, N.Y. (WIVB) -- A Grand Slam title is within Jessica Pegula's reach.Pegula will play for the U.S. Open championship on Saturday following her rally to victory in the semifinals late Thursday night at Arthur Ashe Stadium in Flushing Meadows, Queens.After losing a set for the first time in the tournament, and eight of nine games at the start of her match with Karolina Muchova of the Czech Republic, the Buffalonian and crowd favorite in New York City came back to win nine of 11 points on he