What's happening to the American wolf?

"American Wolf: A True Story of Survival and Obsession in the West" is an up-close look at one Yellowstone wolf: a renowned alpha female called "O-Six". It's also the story of how North American wolves, once nearly hunted to extinction, have made a comeback.

Author Nate Blakeslee, joined MPR News host Kerri Miller to discuss the book, the returning wolf population and its significance for society and the ecosystem.

Use the audio player above to hear the full segment.