I took the fish too. Introduction to fish, introduction to amphibians, introduction to reptiles, introduction to birds so that each of us took a Saturday morning and the first two hours would be in the classroom. And the next two hours, we’d take ’em to that part of the zoo. That was the lab part of the class and see the animals that we just talked about in the classroom. Of course I could bring lots of snakes and lizards and fish to the classroom. And Mike brought birds to the classroom, but we couldn’t bring mammals. So that field trip was very important. We did that with two groups of the seventh and eighth grade students.