Or should I just keep out of it? There is a service dog who frequents the same stores I do. He is a fluffy thing, about 35 lbs. He wears a service vest that says "Do Not Pet Me, I Am Working". His owner is not obviously disabled, but of course she still could be. This dog is the meanest thing I have ever layed eyes on. He attempts to attack any person who is in the same aisle as him, while the owner goes "Oh, it's ok Fluffy." Then she smiles at you and goes "Oh, he's working" The store managers won't do anything about it, as they are afraid of causing a scene. I have a strong suspicion that this dog is a pet who's owner is trying to bend the rules by getting him a vest from somewhere. Is there any sort of oversight for Service animals that this woman can be reported to? It makes me nervous to be around him, this dog is not kidding when he lunges. Or should I just try and keep on the opposit side of the store?