I was asked by my sister in law to attend health expo. She was attending the FMS awareness handing out booklets and talking to people about the illness. Also making people aware of the many uses of the Service dogs. Was nice and very rewarding. Milo meet McRuff which was the first time he had seen a adult in a costume. He did get protective of me and didnt care to have McRuff very close to me. He did a little rumble but after that he was fine seeing him and interested in him. I felt useful trying to help people, and hearing some of their stories.