Reading & Northern's F-units leads the 10:30 Santa Train into the Lehigh Gorge, crossing the Lehigh River at Glen Ononko. This used to be a very busy place, as the train is running on former Lehigh Valley trackage, and the tunnel and bridge abutments of the former CNJ mainline can be seen in the background.
Photos of North America's favorite First Generation locomotives. EMD, ALCO, Baldwin; essentially anything that represents the OG wide cab diesel locomotive