ONE:The Lieutenant unbuckled his saber, dropped it to the ground, and ran forward to the cannon. Two or three men rose slowly from the ground, upon which they had been prostrated, and joined the Lieutenant in running the gun back to its place, and reloading it."Great Scott!" muttered Si to himself, for he was not on speaking terms with Shorty, and would not alarm the boys; "there's a porcupine nest to git through. How in the Nation are we ever goin' to do it?"