I have a special fondness for the meanest dog in my apartment building. She’s a little gray thing and looks like a shaved Shih Tzu. However, she growls if I get near her. If I find myself on the elevator with this dog and her owners, I make a point to stand far away from them. At first her owners seemed embarrassed by her behavior. They assured me they were trying to socialize her. I’ve learned over time that this dog was found wandering alone in a canyon, starving. I’ve told her owners how much I admire them for adopting her. Dogs that snarl and growl are often euthanized in shelters because they’re considered unadoptable. I feel sad about the Growler’s previous life, but happy that two loving people took her in. It’s not her fault she was neglected and learned to fear people. I know, despite her growling, that she’s still a good dog.