The Sand Creek Massacre, occurring on November 29, 1864, was one of the most infamous incidents of the Indian Wars. Initially reported in the press as a victory against a bravely fought defense by the Cheyenne, later eyewitness testimony conflicted with these reports, resulting in a military and two Congressional investigations into the event. Two of those eyewitnesses were cavalry officers Capt. Silas Soule and Lt. Joseph Cramer who had the courage to order their men not to take part in the...