Public Employees For Environmental Responsibility

Public lands facilities around the nation are cutting budgets and staff. But in the Mountain West region, cutbacks at Montana's National Bison Refuge are prompting accusations of a political vendetta by regional U.S. Fish and Wildlife Service managers. 

Jackie Yamanaka

The head of Yellowstone National Park says he plans to retire next March, ending a more than four decade run with the National Park Service. The surprise announcement came after speculation he was being reassigned for political reasons.