A lot of places won't do the Ring a ling brothers type circus's anymore because of the information that's come out over the years about the cruelty to the animals. I think these days if you plan on going to a circus that has all the animals at them that we grew up on, you'd better be prepared to weed your way through a bunch of protesters. Most circus's just use humans and dogs these days.
I find myself at a crossroads about Sea World. I LOVE LOVE the place, I get seasick so I can't go on a boat and whale watch so it's great to see whales up close without getting seasick, but you know with all the information we have these days, it's one of those things that makes you think really hard before going. I haven't lived close enough to one to go in years.