Then, with a horseman on each side, the mules were persuaded to push on again, and then when fairly started Burleigh called to the troopers to fall back, so that the mules should not, as he expressed it, "be influenced." "Leave them to themselves and they can get along all right," said he, "but mix them up with the horses, and they want them to take all the responsibility." And now the command was barely crawling. Brooks, heavy, languid with splitting headache, lay in feverish torpor in his ambulance, asking only to be let alone. The engineer, a subaltern as yet, felt that he had no right attempting to advise men like Burleigh, who proclaimed himself an old campaigner. The aide-de-camp was getting both sleepy and impatient, but he, too, was much the quartermaster's junior in rank. As for Dean, he had no volition whatever. "Escort the party," were his orders, and that meant that he must govern the movements of his horses and men by the wishes of the senior staff official. And so they jogged along perhaps twenty minutes more, and then there was a sudden splutter and plunge and stumble ahead, a sharp pull on the traces, a marvelously quick jerk back on the reins that threw the wheel team on their haunches, and thereby saved the "outfit," for when men and matches were hurried to the front the lead mules were discovered kicking and splashing in a mud hole. They were not only off the road by a dozen yards, but over a bank two feet high. And this last pound broke the back of Burleigh's obstinacy. It was nearly midnight anyway. The best thing to be done was unhitch, unsaddle and bivouac until the gray light of dawn came peering over the eastward prairie, which in that high latitude and "long-day" month would be soon after three. Then they could push on to Reno. Not until nearly eight o'clock in the morning, therefore, did they heave in sight of the low belt of dingy green that told of the presence of a stream still long miles away; and here, knowing himself to be out of danger, the major bade the weary escort march in at a walk while he hurried on. In fifteen minutes the black-hooded wagon was twisting and turning over the powdery road a good mile ahead, its dust rising high over the sage-covered desert, while the other two, with the dust-begrimed troopers, jogged sturdily on. Loring, the young engineer, had waved a cordial good-by to his old cadet acquaintance. "See you later, old man," he cried. Stone, the aide-de-camp, nodded and said, "Take care of yourself," and Burleigh said nothing at all. He was wondering what he could do to muzzle Loring in case that gifted young graduate were moved to tell what the quartermaster actually did when he heard the rush and firing out at the front on the road from Warrior Gap.