July 13, 2011 4:38 pm Zoo's Polar Bears Have a Snow Day The San Diego Zoo’s three polar bears received 18 tons of snow, provided by more than 90 donors who contributed $5,100 to the online Animal Care Wish List. Video courtesy of the San Diego Zoo. US & World Videos 2:52 Poway Unified fires superintendent following investigation into bullying claims 0:34 5 people injured after falling from border fence 0:53 San Diego City Council Committee approves San Diego's next police chief 2:29 Family mourns 13-year-old killed in Escondido crash 2:01 No evidence Oceanside Pier fire was arson, officials say
