Which of the officers in the 7th Cav requested a Court of Inquiry after the Battle of the Little Big Horn?

Responding to charges of cowardice and drunkenness at the Little Bighorn, Reno later demanded and was granted a Court of Inquiry. This inquiry is typically referred to by the acronym RCOI. The court convened in Chicago in January 1879, and called as witnesses most of the surviving officers who had been in the fight. Enlisted men later stated they had been coerced into giving a positive report to both Reno and Benteen. The court reporter later contacted General Nelson Miles, then head of the Army (starting in 1895), wrote that the entire inquiry was a whitewash. While the court did not sustain any of the charges against Reno, neither did it single him out for praise. Later, in public requests for the trial transcripts, pages were missing and the text was found to have been written in the hands of two different people instead of one recording secretary.