The old types of school chairs. But we had a slide projector and a screen. And the things those days were a big deal. And through the Friends of the Zoo, we started a zoo school program. That was one of the greatest things we could do, because number one, it expanded the education of the zoo. And we started a docent program too, which I thought was great. I think we were one of the first zoos to have a docent program, 1966 or so. Oh, and then I started expanding the staff, bringing in some people with some background in education who wanted to make zoos their career.
