Boxers trace back to late nineteenth-century Germany, where a hunting dog that held boar and deer was crossed with English Bulldogs. The result is a square, muscular dog with a short, shiny coat in fawn or brindle, often with white markings and a dark mask. Boxers have worked as messenger, guard and police dogs, and they're still one of America's best-known family breeds.
Most are clownish, affectionate and physical, and many stay puppyish for years. In Monroe, that means planning exercise around the heat, keeping the dog indoors with the family, and training with rewards instead of repetition. Boxers vary, and many dogs labeled Boxer are mixes, so a dog's own energy and manners tell you more than the label does.