It’s like, we never even did that when I started. And now it’s an actual full-time job with a staff of, I bet probably half dozen people. It’s a big part of their operations. So it was, it’s much simpler back then. I also remember on the mezzanine level, we had bins, large bins divided by small wooden walls of rocks. Different type of rocks was the rock pile. So when you’re doing a new exhibit, you went down and you got certain kind of rocks and you brought ’em up to the main floor and set up your aquarium and hopefully put some plants in there or something. But it was pretty basic.
