Penn National is getting a new track rail that will replace the one that's been in place since 1972. "That's the original track rail that's been in there since the track opened," Chris McErlean, the vice president of racing for PENN Entertainment, said during Tuesday's Pennsylvania Horse Racing Commission meeting. "We are going to a new PVC breakaway type rail that is in use at a couple racetracks right now, and it should be better from a safety standpoint and a maintenance standpoint." Penn National started a scheduled break after...