RDGAndrew wrote:Push-pull set including a Sprinter made a round trip to (I assume) Warminster midday today, towed by an end-cab diesel. Didn’t catch any numbers, since I only saw it from a distance/from the car. It was through Jenkintown around noon and inbound through Willow Grove at 1:15. If it was a qualifying run, seems odd that it would have had diesel power. Any guesses?Crews need to qualify on different types of power which could explain the diesel. I live near the Warminster line and didn't hear any unusual horns midday.