Alex wants to become a life-saver rather than play with his dog, Bud.When his mother orders him to take Bud for a walk, Alex plays with his friends instead, leaving Bud to get into trouble. Before long, Bud destroys the ball with which Alex and his friends are playing, and then tears apart Alex's favorite backpack. Alex is very angry.The next day in school, a police officer tells the class that bad dogs are often the result of owners...