Steve Curwood speaks with biologist, photographer and author Dr. Rolf Peterson about his research and recent book The Wolves of Isle Royale: A Broken Balance. Moose are also prominent on the island and in Peterson’s research.
The story you just read is not locked behind a paywall because listeners and readers like you generously support our nonprofit newsroom. Now more than ever, we need your help to support our global reporting work and power the future of The World. Can we count on you?