Wolves make a return to Yellowstone National Park

Biologists say the return of wolves to Yellowstone National Park has brought a balance to the natural world. But some say that achievement is threatening their own way of life. Michelle Miller looks at how new laws could affect the effort to restore these animals to the wild.

Our goal is to create a safe and engaging place for users to connect over interests and passions. In order to improve our community experience, we are temporarily suspending article commenting