I generally support zoos and aquariums. Because I think it's good for people to observe and learn about animals, despite the cruelty inherent to keeping them in pens. But, man, after the ice-skating bear that killed its trainer in Kyrgyzstan, and the circus tiger that mauled its trainer during a dinner show in Germany, and now the killer whale that drowned trainer Dawn Brancheau in front of an audience full of children at Orlando's SeaWorld yesterday-the third human death associated with this same whale! It's like a Dino De Laurentiis movie-you get the feeling that it's maybe time to reconsider the wisdom of having captive animals [...]