Day after day Roosevelt pushed forward into his subject, writing with zest, tempered by cool judgment. He did not permit an occasional trip to Medora to interrupt his work. He had a room over Joe Ferris's store, and after Joe and his wife had gone to bed, he would throw open the doors of the kitchen and the dining-room and walk to and fro hammering out his sentences. "Every once in a while," said Joe later, "everything would be quiet, then after fifteen minutes or so he would walk again as though he was walkin' for wages." Mrs. Ferris, who had a maternal regard for his welfare, was always careful to see that a pitcher of milk was in his room before the night's labors commenced; for Roosevelt had a way of working into the small hours. "The eight-hour law," he remarked to Lodge, "does not apply to cowboys"; nor, he might have added, to writers endeavoring to raise the wherewithal to pay for a hunting trip to the Coeur d'Alenes in the autumn. I wonder if your friendship will stand a very serious strain [he wrote Lodge, early in June]. I have pretty nearly finished Benton, mainly evolving him from my inner consciousness; but when he leaves the Senate in 1850 I have nothing whatever to go by; and, being by nature both a timid, and, on occasions, by choice a truthful, man, I would prefer to have some foundation of fact, no matter how slender, on which to build the airy and arabesque superstructure of my fancy--especially as I am writing a history. Now I hesitate to give him a wholly fictitious date of death and to invent all of the work of his later years. Would it be too infernal a nuisance for you to hire some of your minions on the _Advertiser_ (of course, at my expense) to look up, in a biographical dictionary or elsewhere, his life after he left the Senate in 1850? He was elected once to Congress; who beat him when he ran the second time; what was the issue; who beat him, and why, when he ran for Governor of Missouri; and the date of his death? I hate to trouble you; don't do it if it is any bother; but the Bad Lands have much fewer books than Boston has. The Executive Committee of the Montana Stockgrowers' Association, of which Roosevelt was a member, had, in order to unify the work of the rounding-up of the cattle throughout Montana and western Dakota, issued directions at its meeting in April for the delimitation of the various round-up districts and the opening of the round-ups. The round-up for "District No. 6," which included the valley of the Little Missouri,