I don’t know whether that’s still going there, but it was built into the building and it may be, this has been done in a number of zoos, sometimes very effectively with a sound of thunder and even lightning. Showing a little bit of nature’s activity, reminding people that the wildlife is subject to the climate just as we are, is very appropriate. It needs to be done more often. There are so many things of this kind that can be done. Recently, I saw an exhibit of ducks, diving ducks, I believe it was in San Diego. And instead of looking at the ducks in a pond, they had raised the walls of the pond, made them glass and brought the ducks up to human eye level. You were there, you were with the ducks. It was an absolutely marvelous exhibit.
