Two years of comparative quiet followed. The Indians followed agricultural pursuits and the settlers, who had come to establish themselves on ranches along the border, went out to their plowing and fence building unarmed. In May, 1886, the Indians indulged in an extensive and prolonged "tiswin" drunk. The savagery that lurked in their hearts broke loose and they escaped from {30} their reservation in small bands, leaving smoking trails of murder, arson and pillage behind them. Acts of ugly violence followed. General Crook threatened to kill the last one of them, if it took fifty years, and at one moment it seemed as though he had them under control. "Tiswin" once again set them loose and they stampeded. Their daring and illusiveness kept the American and Mexican troops constantly in action. One band of eleven Indians crossed into the United States, raided an Apache reservation, killed Indians as well as thirty-eight whites, captured two hundred head of stock and returned to Mexico after having traveled four weeks and covered over 1,200 miles. It was into such warfare that Wood was plunged. No sooner had he arrived and begun his work than he put in a request for line duty in addition to his duties as a medical officer. This was granted immediately, because the need of men who could do something was too great to admit of much punctiliousness in the matter of military custom. Before the arrival of his commission as Assistant Surgeon, January, 1886, he {31} had served as commanding officer of infantry in a desperately hard pursuit in the Sierra Madres, ending in an attack on an Indian camp. He was repeatedly assigned to the most strenuous, fatiguing duty. After having marched on foot one day twenty-five miles with Indian scouts he rode seventy-three miles with a message at night, coming back at dawn the next day, just in time to break camp and march thirty-four miles to a new camp. He was given at his own request command of infantry under Captain Lawton, and this assignment to line duty was sanctioned by General Miles, who had recently taken over the command of the troops along the border. General Miles was one of the greatest Indian fighters the country has ever known. He was peculiarly fitted to assume this new job of suppressing the Apache. He judged and selected the men who were to be a part of this campaign by his own well-established standards. As its leader he selected Captain Lawton, then serving with the Fourth United States Cavalry at Fort Huachuca, primarily because Captain Lawton believed that these Indians could be subjugated. {32} He had met their skill and cunning and physical strength through years of such warfare under General Crook, and possessed the necessary qualifications to meet the demands of the trying campaign that faced him. After speaking of Captain Lawton, General Miles says in his published recollections: