Apparently there is a NS C40 and two more CSX B40s with GECX reporting marks at Selkirk... word is that they're either heading to Pan Am or taking a long roundabout trip to Erie.
The B40's are likely to be replacements for a pair of units. I know ST has sent back at least 1 of the B's already.
Wonder if the C is to replace the one they still haven't managed to place in service?