Bob, that is very cool. Almost 100% of the time, all the work is done by volunteers with a passion for steam engines. That says a lot!
I live near Lima, Ohio. Home of the Baldwin Locomotive Company that built, among others, Shay geared locomotives (like the ones at Cass Scenic Railroad). They have a rich history of steam locomotives and have several throughout the city in display areas and parks. The plant actually still survives but has been abandoned for years. When you're standing next to an active steam locomotive, they really do seem to be alive. Very cool.