Early in the spring, Sewall and Dow had crossed the river to hunt for a few days in the rough hills to the east, and had killed four deer which they had hung in a tree to keep them from the coyotes. Roosevelt determined to go with his men to bring home the deer, but when, after infinite difficulty, they reached the thicket of dwarf cedars where the deer had been hung, they found nothing save scattered pieces of their carcasses, and roundabout the deeply marked footprints of a pair of cougars, or "mountain lions." The beasts had evidently been at work for some time and had eaten almost every scrap of flesh. Roosevelt and his men followed their tracks into a tangle of rocky hills, but, before they had come in sight of the quarry, dusk obscured the footprints and they returned home resolved to renew the pursuit at dawn. They tied their boat securely to a tree high up on the bank.

The next day Roosevelt made arrangements with a companion of many hunts, "old man" Tompkins, who was living in the shack which Captain Robins had occupied, to make a determined pursuit of the cougars; but when, the following morning, he was ready to start once more for the farther shore, his boat was gone. It was Bill Sewall who made the discovery. He was not a man easily excited, and he took a certain quiet satisfaction in sitting down to breakfast and saying nothing while Roosevelt held forth concerning the fate which was awaiting the mountain lions.

"I guess we won't go to-day," said Sewall, at length, munching the last of his breakfast.

"Why not?" Roosevelt demanded.

Sewall showed him a red woolen mitten with a leather palm which he had picked up on the ice, and the end of the rope by which the boat had been tied. It had been cut with a sharp knife. "Some one has gone off with the boat," he said.

Roosevelt had no doubt who had stolen the boat, for the thief or thieves could scarcely have come by land without being detected. There was only one other boat on the Little Missouri, and that was a small flat-bottom scow owned by three hard characters who lived in a shack twenty miles above Elkhorn. They were considered suspicious persons, and Roosevelt and his men had shrewdly surmised for some time that they were considering the advisability of "skipping the country" before the vigilantes got after them. On inquiry they found that the shack which the men had occupied was deserted.

The leader of the three was a stocky, ill-looking individual named Finnegan, with fiery red hair which fell to his shoulders, gaining for him the nickname "Redhead" Finnegan; a brick-red complexion, and an evil reputation. He was a surly, quarrelsome, unkempt creature, and when he came into a saloon with his stumbling gait (as he frequently did), self-respecting cowboys had a way of leaving him in full possession of the field, not because they feared him, but because they did not care to be seen in his presence. He boasted that he was "from Bitter Creek, where the farther up you went the worse people got," and he lived "at the fountain head." He had blown into Medora early in March and had promptly gone to Bill Williams's saloon and filled up on Bill Williams's peculiarly wicked brand of "conversation juice."

"Well, it laid him out all right enough," remarked Lincoln Lang, telling about it in after years. "I can testify to that, since I was right there and saw the whole thing. Johnny Goodall, who was some practical joker at that time, went into the bar and saw Finnegan lying on the floor. He got some help and moved him to the billiard table. Then Goodall sent to the barber shop for a hair clipper, and proceeded to operate in the following manner: first he clipped off one side of Finnegan's beard and moustache, and after that removed his long curls on one side, being careful to leave a stair pattern all up the side of his head. He concluded operations by removing the fringes upon one side of his buckskin shirt. Next morning Finnegan sobered up and when he saw himself in the looking-glass he went bersark."

"His heart got bad," Bill Dantz remarked, taking up the narrative. "He laid down in a fringe of brush near the Marquis's store, where he could command a clear view of the town, and began to pump lead into everything in sight."

The first shot was aimed at the office of the Bad Lands Cowboy. Whether or not "Redhead" Finnegan had it in for the stern moralist who insisted that drunken criminals should be punished, not only for their crimes, but also for their drunkenness, is a question on which the records are dark. Fisher was shaving in Packard's office and the shot broke the mirror in front of him. Packard, who was on horseback on the bluff behind Medora, saw Fisher dash out of the shack, and rushed to the scene of conflict. His horse had knocked Finnegan senseless before the desperado knew that the Chief of Police was on his trail. When Finnegan came to he was in a box-car, under lock and seal. But a friend released him, and the man from Bitter Creek made his way down the river to his cabin.