Meet Smoky, the horse who guides riders through mountain passes, dizzying heights, and even grizzly bears. Join us as we travel to Big Sky Country to explore the science that fuels Mountain Guide Horses in Glacier National Park.
Smoky’s story is part of Purina’s “Full Rein” series. To see other extraordinary horses in action, visit http://www.PurinaMills.com/fullrein for documentary films, interviews and podcasts.