Douglas H. Chadwick is a wildlife biologist and journalist. As a volunteer for the Glacier National Park Wolverine Project, Doug helped researchers track wolverines, fierce members of the weasel family who regularly face down grizzly bears. Climate change is threatening the wolverines' existence.
Douglas H. Chadwick is a wildlife biologist and journalist. As a volunteer for the Glacier National Park Wolverine Project, Doug helped researchers track wolverines, fierce members of the weasel family who regularly face down grizzly bears. Climate change is threatening the wolverines' existence.