I mean, certainly when I was there as a student, a kid, just fascinated by animals and also being in the sixties. I mean Lincoln Park was a menagerie of exhibiting animals, showing animals, most of them were in cages. They had a few, the bear exhibits, they were caged in front, open on top. It was still basically unchanged for many, many, many, many years from when they build the large, classical buildings. I mean, Lincoln Park was a compact facility. I think it was 35 acres. And I’m not sure if that included the farm in the zoo or not, but it was a very, in the middle of an urban area, it was very compact. So they were limited in space.
