@big train posted:
I'm pretty sure that there's still a GG1 on the premises. If I recall correctly, it is parked on the south side of the Mohawk.
Wikipedia says it's PC 4882. The google satellite image shows a GG1. Maybe they got a replacement for the 4903?
It would appear so. In Sam Jumper's photo below, (link copied from his post) the front of a GG1 is visible.