From the ArcaMax Publishing, Cats & Dogs Newsletter:
http://www.arcamax.com/news/catsanddogs/s-177129-342212
A breed of stocky, medium-sized, short-haired dog with a smooth fawn
or brindled coat and square-jawed muzzle, the Boxer is renowned for
his great love and faithfulness to his master, his alertness, and
fearless courage. They're a bright, energetic and playful breed who
tend to be very good with children.
It's best if obedience training is started early since they also have
a strong personality and therefore can be harder to train when older.
While they do have very strong jaws and a powerful bite Boxers are
not, by nature, an aggressive breed but do require socialization to
tolerate other dogs well.