A few years ago, my family brought home a dog, a few months old, found in a Target parking lot. He (Otis) is a great dog, but with all the other dogs and cats that the family keeps finding and bringing home, we are up to five total, three dogs and two cats. Otis looks to be an American bulldog, is a male, and is brindle in color. He is good with other dogs and cats and has a loving, fun persona...