The movie and museum were well done and informative, but when it came to walking around the property to see the buildings, I didn't know where to begin or actually if all the buildings I could see were a part of the Center. I wandered into the lobby of another building that looked to be offices and a lady finally came out to ask if she could help. When I asked about a map, she dug around around and found a hand drawn mimeographed map. Fortunately, it also came with an excellent description of the past and present uses of each building so I was able to walk around and peer into the windows of some. I think it would be helpful to have these, or maybe some better quality, maps offered when tickets are purchased.