It seemed that the fresh young Aid with whom the boys had the encounter the day before had in some mysterious way gained charge of the advance. He had graduated into the Engineer Corps from West Point, and here was an opportunity to display his immense knowledge to the glory of himself and the Engineers and the astonishment of those inferior persons who were merely officers of cavalry, infantry and artillery. Now he would show off the shrewd expedients and devices which have embellished the history of military engineering since the days of Hannibal and Julius Cesar. That everybody might know who was doing all this, the Aid was riding back and forward, loudly commanding parties engaged in various efforts over more than a quarter of a mile of front. He had brought up the pontoon-train, and the pontoniers were having a hard time trying to advance the boats into the rushing waters. It was all that the men could do to hold them against the swift current. If a pole slipped or went down in a deep hole the men holding it would slip and probably fall overboard, the boat would whirl around and drift far out of its place, requiring great labor to bring it back again, and bringing down a torrent of curses from the young Lieutenant on the clumsiness of "the Stoughton bottles" who were pretending to be soldiers and pontoniers. He was feeling that every word of this kind showed off his superior knowledge to those around. Some of the men were standing waist-deep in the water, trying to fasten lines to trees, to hold in place the boats already stationed and being held there by arms straining at the poles. Everywhere those engaged in the work were tumbling down in the water or being carried off their feet by the current and rescued again with difficulty, to be hauled out on the bank, exhausted, soaked to the skin and covered with slimy mud. For awhile this had seemed funny to the troops waiting to cross, and they had yelled and laughed themselves hoarse at the mishaps of their comrades. Now the fun had all evaporated and everybody was morose, with a strong tendency to outbreaks of profanity. The old man surveyed the scene with evident satisfaction. "Yo' Yankees will git over thar about the middle o' July," he chuckled. "Now, I reckon that's Goober Crick, an' as I have done seed hit you'll let me go back home, I s'pose, won't ye?" "That's probably Goober Crick, or at least Goober Crick is somewhere under that muddy freshet," acquiesced Shorty. "But I'm not at all sure that it's the crick. Looks more like a misplaced chunk out o' the Mizzoori River. I'm not sure, either, that your eyes kin see that distance. We'll have to walk you till we find a section of the crick somewhere that kin be recognized by the naked eyes. Come along, and step lively."