Animals Are People Too

Animals at the San Diego Zoo perform wacky stunts.

Humans and animals can learn to understand each other.

A penguin who walks the streets of Japan, trained little piggies, and a champion bowling schnauzer! These stories and more on this episode of "Animals Are People Too!"

A singing dog; killer whales; donkey has a fake leg; avalanche rescue dogs; cats; snow monkeys.

Dog wedding ; Lab devoted to girl with a disease; polar bear with a human friend; cat model.

Canine artist; Moose ; monkey acts as owner's aid; turtle races; dolphin-human therapy; pugs.