NS westbound train 34A came through Hummelstown, Pennsylvania, with a Conrail blue GP40 (3042) and an SD40 (6185) with a slug, headed west for either Enola or Altoona. I also see that the second powered unit is C39-8E 8671.
http://www.railpictures.net/viewphoto.php?id=234296
Rob Kitchen
Harrisburg, PA