It was one of nature's greatest - and most controversial - experiments: bringing wolves back to Yellowstone. What happened next no one could predict. The Druid Peak pack would become the biggest and most-watched wolf pack in history.
It was one of nature's greatest-and most controversial-experiments: bringing back wolves to Yellowstone. What happened next no one could predict.
This hour follows the lives of the Druid, Lamar Canyon, and rival packs over ten years in Yellowstone.