By this time the unremitting hard work began to tell upon the horses. Zigzag showed slight lameness, and Jack, the animal ridden by George Shelton, surely needed rest. Only Whirlwind continued as powerful, active and fresh as ever. Deerfoot and the boys always walked a number of miles each day, not only for the sake of the horses, but to gain the exercise each needed. Deerfoot ran races with Whirlwind, who was inconsiderate enough to beat him every time. Sometimes they frolicked like a couple of boys. The Shawanoe delighted to tease the noble creature, who delighted to have him do so. One habit of the youth was to pretend he was offended with the stallion. He would turn his back upon him and repel his advances toward a reconciliation. Whirlwind would poke his nose first over one shoulder and then the other, rubbing it against the cheek of Deerfoot. If the latter sulked too long, Whirlwind would show his impatience by flirting his head against that of the youth, whirling about, kicking up his heels and galloping off. No words could have said more plainly: "I don't care. Pout all you want to. I shan't coax you any more. I haven't much opinion of you anyway." And then Deerfoot had to make peace with his offended majesty. But the stallion never held off long, and George and Victor laughed at the antics of the couple. The halt of which I have spoken was made one afternoon, near the southern end of the Laramie range. No more favorable spot could have been selected, for the grass was abundant and of the best quality. A stream of considerable size issued from the mountains and flowing northeast joined the North Platte, a hundred miles away, and there was enough timber to yield all the fuel needed. The horses were unsaddled and unbridled, the pack removed from the back of Zigzag and the three owners were at liberty to do whatever they chose to pass away the hours. It was so late that they stayed in camp till morning, when it was decided to set off on a hunt, Deerfoot going by himself, while the brothers, as usual, kept company.