Oldest Polar Bear in America Celebrates 37th Birthday
It was party time at the Philadelphia Zoo as a polar bear celebrated quite the milestone. Coldilocks turned 37. That's an accomplishment considering the average lifespan for her species is about 23 years. She's the oldest living captive polar bear in America. InsideEdition.com's Mara Montalbano (https://twitter.com/MaraMontalbano) has more.