Incoming U.S. Army Corps of Engineers (USACE) Galveston District Commander Col. David W. Dake (left) passes the district's colors to Galveston Districts Deputy District Engineer Byron Williams (center) during a change of command ceremony, July 29, 2025. During USACE change of command ceremonies, the passing of the colors from the incoming commander to the senior civilian signifies the confidence that the commander places in the civilian work force to accomplish the mission. Dake assumed command from Col. Rhett A. Blackmon (right), who also retired after 26 years of active-duty service. U.S. Army photo by Luke Waack