All through the campaign we had been getting better acquainted, Van and I. The colonel seldom rode him, but had him led along with the head-quarters party in the endeavor to save his strength. A big, raw-boned colt, whom he had named "Chunka Witko," in honor of the Sioux "Crazy Horse," the hero of the summer, had the honor of transporting the colonel over most of those weary miles, and Van spent the long days on the muddy trail in wondering when and where the next race was to come off, and whether at this rate he would be fit for a finish. One day on the Yellowstone I had come suddenly upon a quartermaster who had a peck of oats on his boat. Oats were worth their weight in greenbacks, but so was plug tobacco. He gave me half a sack for all the tobacco in my saddle-bags, and, filling my old campaign hat with the precious grain, I sat me down on a big log by the flowing Yellowstone and told poor old "Donnybrook" to pitch in. "Donnybrook" was a "spare horse" when we started on the campaign, and had been handed over to me after the fight on the War Bonnet, where Merritt turned their own tactics on the Cheyennes. He was sparer still by this time; and later, when we got to the muddy banks of the "Heecha Wapka," there was nothing to spare of him. The head-quarters party had dined on him the previous day, and only groaned when that Mark Tapley of a surgeon remarked that if this was Donnybrook Fare it was tougher than all the stories ever told of it. Poor old Donnybrook! He had recked not of the coming woe that blissful hour by the side of the rippling Yellowstone. His head was deep in my lap, his muzzle buried in oats; he took no thought for the morrow,--he would eat, drink, and be merry, and ask no questions as to what was to happen; and so absorbed were we in our occupation--he in his happiness, I in the contemplation thereof--that neither of us noticed the rapid approach of a third party until a whinny of astonishment sounded close beside us, and Van, trailing his lariat and picket-pin after him, came trotting up, took in the situation at a glance, and, unhesitatingly ranging alongside his comrade of coarser mould and thrusting his velvet muzzle into my lap, looked wistfully into my face with his great soft brown eyes and plead for his share. Another minute, and, despite the churlish snappings and threatening heels of Donnybrook, Van was supplied with a portion as big as little Benjamin's, and, stretching myself beside him on the sandy shore, I lay and watched his enjoyment. From that hour he seemed to take me into his confidence, and his was a friendship worth having. Time and again on the march to the Little Missouri and southward to the Hills he indulged me with some slight but unmistakable proof that he held me in esteem and grateful remembrance. It may have been only a bid for more oats, but he kept it up long after he knew there was not an oat in Dakota,--that part of it, at least. But