Its the fair not a permanent structure. Some of the pets in there do bite. Recall a billy goat biting Brendan's shirt a couple years back? And we were warned to be cautious? Yeah, I do. How exactly are you going to enforce that with Roo, who is deaf and when you sign "no" it doesn't stick. Maybe there was something he was doing too in his wheelchair that made it unnerving for the petting zoo. You and I have seen him excited, but we know him, they don't. I'm not being cruel. Life isn't fair for everyone. Just like certain rides not all kids can ride. The bounce house, 1 out of 3 was too big for it, made no sense because its just a big air filled tent. Yes his feelings were hurt but we went on, I'm sure you didn't notice and recall I didn't make a stink about it. Not everything is nor has to be handicap accessible, and he not a small child anymore, he is 13.