Amazing Dogs

Our best friends. They can be pets or working dogs; they race for sticks and balls or find survivors of disasters, and they are the subjects of some of the most amazing and touching stories, such as Bullet, a golden retriever whosaved the Sica family's three-week-old son from certain death from an undiagnosed heart condition or Skippy, a hearing-ear dog, who has given Kerena Marchant a taste of what freedom really means.