I love this zoo so very much!! How cool is it we get to have such a fabulous structure right here in Tulsa? And it's improved so much since I went as a little girl myself!! The employees all seem really happy to be working there, which is such a great sign to me. The diversity of animals is impressive, and my baby boy absolutely loved to see them. The train is awesome, and there's plenty of shade and picnic tables throughout for resting and recuperating. I'm a huge fan. We're members, so we'll be back throughout the summer!