Well, we’d already started, as I mentioned, Crowcroft did look for professionally skilled people in areas such as nutrition, but also in terms of the animal collection itself. And one of the earliest hires, under Crowcroft, was Chris Wemmer, who had gotten his degree, sort of grew up under the ages a National Zoo, but National Zoo had no position to offer him. So Crowcroft brilliantly acquired Chris Wemmer for the better part of a year and a half. And in the course of that brief time, Chris, among other things, established the practice of providing denning areas for the polar bears, which resulted in the successful births, in subsequent years, of polar bears at Brookfield Zoo. It hadn’t been possible before. And as I mentioned, Ben Beck was employed by us. He’d been a graduate student at the University of Chicago and we’d worked with him previously and he was engaged to be curator of primates, then came along. He was on the original expedition to Africa to design Tropic World settings for the animals.
