Austin's Texas Hot Dogs

I am really disappointed with the employees at Austins hotdogs. My sister and l had my nephew there today for lunch. My nephew is mentally handicapped. When he is excited he makes a noise. He was excited to be there so he made a noise. The one male worker mimics the noise and a couple of the workers laughed. The manager was told about it and her response was I can assure you they weren't making fun of him. We said don't tell me that I was standing right here. If that's how they want to run their business then I'm never going back. Everyone deserves to be treated with respect.