CP/D&H trains 700/701, sulfuric acid tank cars from Montreal to Baltimore and returning empties, frequently included MLW power in their locomotive consists. Getting them on the road with an MLW leader was a prize, but sometimes the railfan gods toyed with us mere mortals. That was the case here as an M636 sat deep in the CSX East Side Yard in Philadelphia, with no word of when a crew was called. If I recall, we moved on to other things.
