Indeed, it is something special seeing the animal/trainer interaction. I've also heard of big cats just pining after leaving a circus as they don't know what to do with them selves. They're kept a lot more active in a circus.Gigi was turning around, stopped and looked stright at me. Something clicked inside me and I was gone. To me elephants are the most incredible creatures and if it wasn't for the circus I never would have had that experience.
Circus elephants often "freak" when sent to zoos to retire. They appear to miss the constant contact with handlers.
@Snowleopard: Antis also predict zoos will become extinct, and like Steve said that ain't happening soon