Well, it came from the top down, but it came from the top down largely because there was pressure by the National Association of Zoos and Aquariums to formalize policies and procedures within zoos and aquariums and wildlife parks. And so the edict would come from AAZPA, now AZA, and then it would be passed from the senior staff down all the way down, oh that this is what we had to do, this is why we had to do it. And here were the guidelines that were provided. And when the assistant director left the zoo, a new assistant director came in from within the ranks.
