I think that when we were, when we started out, most of the initiatives were about building facilities and stocking facilities at the center. And so it was really about establishing collections and getting things going. And that’s what we spent the first years doing. But after the Endangered Species Act passed in 1972, it took probably another two or three years for the Fish and Wildlife Service and the various agencies, NOAA and other agencies to develop their operatives for conservation recovery plans and that sort of thing. And I think once that got going and things like the black-footed Ferret reintroduction came along and other reintroductions and recovery programs that needed captive breeding as part of the solutions, that it got very interesting and challenging in ways that just managing Perry Davis’s deer and ELs deer were not. So that was a big change that came about. And those were exciting challenges within the zoo. I mean, the zoo challenges were quite different.