By PTHA February 5, 2021 Backstretch Buzz, NEWS, PTHA News, Racing Track is Open! The track is open again for training at Parx Racing after a snowy week. John Servis trainee Trainer Melecio Saldano-Guerrero Trainer Juan Vazquez Trainer Marya Montoya Exercise riders for trainer Danny Velazquez Tyler Servis trainee Harry Wyner trainee with Capo Kane