Delaware Lackawanna C636 3642 leads train PO-74 out of Nay Aug Tunnel in Scranton on its way to Mountain Pocono and Cresco. The crew put on quite a show climbing the mountain with a heavy train in tow.
Don Colangelo, retired CMO (and sometimes piano player) at the DL Scranton shops cared for the many ALCOs, MLWs and a few EMDs that passed in and out of South Scranton and Von Storch shop doors.
Here is a look and many of those units.