Snow Leopard Cubs Debut at New York Zoo

Rare and endangered, two snow leopard cubs make their debut at the Central Park Zoo in Manhattan. The pair, one male, one female, were born in the summer and zoo officials say they weigh about 30 pounds or around 15 kilograms each, but will grow to between two and four times that weight. Usually found in remote mountains in parts of Asia, the pair is an unusual treat for visitors to the Big Apple.