Hi! You've provided an interesting read! It reminded me so much of a state hospital here in Minnesota. Anoka, Minnesota, to be exact. I too wonder why you didn't mention the tunnels that run underneath the hospital from building to building. At the Anoka State Hospital in MN, I was a Chemical Dependency Counselor. The tunnels there were always locked, and it is a well known fact that they are haunted. I would have given just about anything to have been able to gain access to them (despite the asbestos and other ruins contained within them.) Thank you for a very well done history on the hospital there! ~JC