Bryan Ulring, General Manager of the J Bar L Ranch and his cow dog Hank, stand for a portrait on June 19, 2012 in the Centennial Valley, near Lakeview, Montana. The J Bar L, a member ranch of Yellowstone Grassfed Beef, works towards economic and ecological sustainability using holistic management techniques. The J Bar L is also a guest ranch, offering visitors a chance to herd cattle and learn about the holistic approach.