As I was the veterinarian at the zoo, I right away allowed veterinary students, I had them sign up, I only took one student at a time, and they were there for two months, and then another student. At that time, the university had started what they called the block system, where they did two months of surgery, then two months of small animal medicine, two months of theriogenology and so forth. So I kind of tied in with that at the university so they could come for two months and do it, and then another student for two months. And so I started taking mostly students from the University of Missouri at first. But as the times went on, they came from all over, the US mostly.
