Visitor attitudes in zoos, they’ve changed a lot because of, in my opinion, because of television, the influence of television and wildlife specials, some good, some bad. I’m not real enthused about some of the things that we see because they’re misleading. They give people the misconception of animals and animals in zoos. But that’s a change. I think the animal rights movement is stronger than it’s been. That’s somewhat a change, as far as people’s attitudes. And I think in this day of instant communication, instant messaging, and so on, we have a lot of negative perceptions of zoos that are being played up, because you can take the camera on your phone and take a picture and put that on YouTube or whatever, and make that into a negative thing when maybe it’s not a negative thing, but people believe all this stuff. And it’s very disheartening, in my opinion.