That's all the stuff that was at Colonie... it's all gone, most of it was scrapped I believe.
I do remember hearing most (all?) of what was at that location was scrapped. And it looks like the video was of a Conrail U25B, another RS3, and that's as far as I watched. Isn't this location where they had to fix a culvert or bridge to put something in or out?
I've got to give credit to the Rochester group. You go across the state and there are SO many organizations with good intentions but unable, for whatever reasons, to even maintain static displays, much less operate actual rides. (the Catskill and D&U groups being an exception, probably others). Preservation is never easy but at least those guys (and gals) are making things work. Too bad such operations are so complicated and expensive, it's a shame to see equipment cut up but that's reality.