Grizzlies on the move in Rockies as plans for hunting are in limbo

A grizzly bear and a cub are seen along the Gibbon River
A grizzly bear and a cub are seen along the Gibbon River in Yellowstone National Park, Wyo., in April 2016. Wildlife officials say grizzly bear numbers are holding steady in the Northern Rockies as plans to hunt the animals in two states remain tied up in a legal dispute.