Close in around the lines the lean, bony, leg-weary horses of the cavalry are herded, each company by itself where best it can find patches of the rich buffalo grass. No need to lariat those horses now. For weeks past they have barely been able to stagger along, and the morning's twenty-mile shuffle through the mud has utterly used them up. Nevertheless, each herd is strongly guarded, for the Indians are lurking all around us, eagerly watching every chance. The scattering shots from the distant portion of our lines, that have brought us scrambling up the hillside, wake the scene to the instant life and excitement we note as we reach the first ridge. As adjutant, my duties call me at once to General Carr's headquarters, whence half a dozen officers who were gathered in conversation are scattering to their companies. A shout from the hillside announces, "Indians firing into the herds over in front of the Third Cavalry." Even as the hail is heard, a rattling of small arms, the sharp, vicious "ping" of the carbine and the deep "bang" of the longer-ranged rifle, sweeps along the western front. Just as we expected, Crazy Horse has come to the rescue, with all his available warriors. It is just half-past four o'clock by General Carr's watch, and between this and sunset the matter must be settled. As yet we can see nothing of it from our front, but every man seems to know what's coming. "Sound to arms, Bradley," is General Carr's quiet order to our chief trumpeter, and as the ringing notes resound along the ravines the call is taken up from battalion to battalion. The men spring to ranks, the herd guards are hurrying in their startled horses, and the old chargers, scenting Indians and danger, toss their heads snorting in the air and come trotting in to their eager masters. All but one herd--"Look at the Grays," is the cry, for Montgomery's horses have burst into a gallop, excited by the shouts and clamor, and there they go up the slope, out to the front, and square into the fastness of the Indians. Not yet! A dozen eager troopers, officers and men, have flung themselves on their steeds, all without saddles, some without bridles, and are off in chase. No need of their services, though. That dragoon corporal in charge of the herd is a cool, practised hand--he _has_ to be to wear chevrons in Montgomery's troop--and, dashing to the front, he half leads, half turns the leaders over to the left, and in a great circling sweep of five hundred yards has guided them back into the very midst of their company. It is at once skilful and daring. No Indian could have done it better, and Corporal Clanton is applauded then and mentioned in General Carr's report thereafter.