However, August the 4th was a day of busy preparation. At ten a.m. the regimental and battalion commanders met in council at General Crook's headquarters, and by noon the result of their deliberations was promulgated. From the reports of his scouts and allies, General Crook had every reason to believe that he would find the mass of Indians posted in strong force somewhere among the bluffs and uplands of the Rosebud, two days' march away to the north. He had been unable to hear from General Terry or to communicate with him. Lieutenant Sibley, of the Second Cavalry, a young officer of great ability, and universally conceded to be as full of cool courage as any man could well be, had made a daring attempt to slip through with thirty picked men; but the Indians detected him quick as a flash, and after a desperate fight he managed to get back to the command with most of his men, but with the loss of all his horses. The organization of the command was announced at one p.m.: General Crook to command in person, his faithful aide-de-camp, Bourke, to act as adjutant-general, while his staff consisted of Lieutenant Schuyler, Fifth Cavalry, junior aide-de-camp; Dr. B. A. Clements, medical director, assisted by Drs. Hartsuff and Patzki; Major J. V. Furey, chief quartermaster; Captain J. W. Bubb, chief commissary; Major George M. Randall, chief of scouts and Indian allies; and the bloodthirsty paymaster, our old friend Major Stanton, was the general utility man. The cavalry was organized as a brigade, with General Merritt in command--Lieutenants Forbush and Hall, Fifth Cavalry, Pardee and Young, of the infantry, serving as staff. General Carr took command of the Fifth Cavalry, with myself as adjutant; and for the first time the promotions which had occurred in the regiment consequent upon the death of General Custer were recognized in the assignments to command. The commissions had not yet been received from Washington, but all knew the advancement had been made. So my old captain, now become Major Mason, turned over Company "K" to its new captain, Woodson, and was detailed to command the Second Battalion of the Fifth Cavalry, consisting of Companies "B," "D," "E," "F," and "K," while the First Battalion-- Companies "A," "C," "G," "I," and "M"--remained, as heretofore, under the leadership of our fellow-citizen Major Upham.