44 Uses for a Dog

They’re man’s best friend, that’s for sure, but every dog owner knows these four-legged companions do so much more. Pup’s a nanny, alarm clock, and letter carrier, too. No personal trainer’s better, when your dog takes you for a romp. And how pooch cleans up: not a crumb remains when he “vacuums” the floor. From meat inspector to swim buddy to loving confidant, these 44 quirky uses for man’s best friend are dog-gone good.