"A mile, maybe two miles. They keep moving."
"Gentlemen," said the General, turning to the field officers around him, "the enemy is found. Return to your commands and prepare for action. I will send you orders for battle formation in a few moments."
The officers went flying back to their regiments, and as they reached them and gave the stirring news to their men, volleys of cheers broke forth and went rolling up and down the long lines. There could be no doubt of the anxiety of the troops to come to blows with the foe they had been so long hunting. The men dismounted and began tightening up saddle cinchas and sabre belts, arranging their ammunition conveniently and giving a last inspection to carbines, sabres, and revolvers, all the while keeping up an energetic buzz of conversation.
In a few moments orderlies and staff officers began to fly along the lines with oral or written orders. Al went galloping over to Colonel Pattee with instructions to dismount his battalion of the Seventh Iowa and deploy it forward into line of battle on the left of the Sixth Iowa, of which six dismounted companies were already deploying on the right wing. Lieutenant Dale carried word to Colonel Rogers to deploy six companies of the Eighth Minnesota forward by the right, thus forming the left wing. Another officer instructed Captain Pope to throw his battery into the interval between the Seventh Iowa and the Eighth Minnesota; while Wallace Smith was intrusted with the order to Major Brackett to close in column upon the right flank, in rear of the Sixth Iowa, to cover the train and to be prepared to charge when ordered. Of the remaining commands, the Second Minnesota was formed on the left flank, in rear of the Eighth Minnesota; the Dakota Cavalry and a company of the Sixth Iowa were placed as supports for Pope's battery; Jones's battery was held in reserve with an escort of four companies of the Sixth Iowa; the wagon train was massed and closed up on the artillery reserve; and behind the train was placed a rear guard of two companies of the Eighth and one of the Second Minnesota. Several companies of skirmishers ran out and deployed in front of the main line of battle; and then the General, surveying his dispositions and finding them complete, gave the order to advance.
With flags and guidons flaunting proudly in the breeze, the sunlight dancing on sabre scabbards and carbine barrels, men cheering and horses prancing under the impulse of excitement on all sides of the great martial square, the army rolled forward across the swelling, verdant hills, a huge living engine of destruction moving onward to crush, or to be crushed by, the barbaric host in its front. Al, riding in the centre, behind the General, looked around him with flashing eyes, for never before had he viewed so inspiring and majestic a scene. It was, in fact, by far the largest and best appointed army which ever went into battle against the hordes of the great Sioux Nation, not even excepting the columns that followed Terry and Crook and Gibbon twelve years later when, in 1876, the gallant Custer and five troops of the Seventh United States Cavalry lost their lives in the battle of the Little Big Horn. More than twenty-two hundred men were in battle formation on that twenty-eighth day of July, 1864. As Wallace Smith exclaimed to Al, riding along beside him,
"By George, Al, isn't this a sight worth seeing and worth remembering, too? I'm glad I'm here."
"See!" cried Al, too startled to reply, suddenly pointing ahead. "There they are!"
Over the crest of a hill which the skirmish line was ascending, a dense, confused mass of mounted warriors came pouring like a torrent. Farther and farther to the right and left its flanks spread with lightning rapidity, breaking over the hill as an ocean roller curls and breaks upon a beach; farther and farther, till it stretched far beyond the utmost extremes of the line of battle. The hundreds of ponies were running at topmost speed, heads down and necks outstretched, the ground shaking beneath their thundering hoof-beats; the hundreds of warriors were brandishing guns and revolvers and plumed lances above their heads, their many-colored war bonnets streaming behind them in the hurricane of the charge, their voices upraised in a tempest of terrific, blood-curdling yells. So the savage host came on, straight for the thin thread of skirmishers and the solid line of battle behind it, as if they would sweep over them both and engulf the whole army at once in utter destruction. It seemed that nothing could stand before them, and they towered above the skirmish line like a wall.
Wallace clutched Al's arm, exclaiming, hoarsely,
"My God, what will the skirmishers do?"