4th Cavalry Regiment (United States) companies of the 4th Cavalry to Fort Clark. This time Mackenzie led a larger and more extensive expedition into Mexico, restored a system of patrols, and reestablished peace in the devastated region of South Texas. Outside Texas, Mackenzie and the 4th Cavalry administered and controlled the Kiowa-Comanche and the Cheyenne-Arapaho reservations for several years, and, after the defeat of George Armstrong Custer's command at the Battle of Little Bighorn in June 1876, forced Crazy Horse and his band of Sioux and the Northern Cheyennes to surrender. In the autumn of 1879, Mackenzie with six companies of the 4th Cavalry subdued
The Great Sioux Massacre The Senator assigns a newspaper journalist/minder possibly based on Mark Kellogg to Custer, who is sent back without court martial to his regiment. Benton notices that Custer's empathetic feelings for the Native Americans have vanished and he is pushing his regiment into a war where he can claim glory. Custer motivates his command by personally shooting deserters in the back including his scout Dakota who has turned from Indian baiter to Indian booster. This prompts Benton to strike his commanding officer where he is arrested. He is freed by Indians who know of his attempts to help their people at