Some zoo exhibits have been developed now, as I think all should be eventually with conservation is the main message. They include, the life history of the animal community on exhibit as effected by human beings. It is when you talk about the effects of human beings on wild animals that you begin to get into interpretive conservation education in a fashion that can lead to action. But some of these areas can be immensely complicated and unexpected and fascinating. For example, we now know that if we’re going to preserve elephants in Africa in an intelligent way, you have to provide for the elephants to migrate, to move.
