New Video Shows Grizzly 399 and Her Cubs Out of Hibernation NowNew Video Shows Grizzly 399 and Her Cubs Out of Hibernation NowOne of the most famous bears in Wyoming is awake and out of hibernation with her cubs. New video shows Grizzly 399 and the young ones are already awake and out doing bear things.Doc HollidayDoc Hollidaymaryschroermaryschroer