| Hmm... Wonder what's in the bag on the nose? Back in 1978 Conrail 6792 had a few of its C636 classmates to keep it company, but now it is the only surviving Alco C636 left in North America. As of October 2021, it's serving as Delaware-Lackawanna 3642. James C. Herold photo, from the Ralph L. Phillips collection of the Bay State Model Railroad Museum. |