The color guard of Marine Forces Reserve and its major subordinate commands stand during the change of command ceremony of Maj. Gen. Michael S. Martin, outgoing commanding general, 4th Marine Division, to Maj. Gen. Michael F. Fahey, incoming commanding general, at Marine Corps Support Facility New Orleans, Oct. 2, 2020. The change of command ceremony was held as a formal transfer of power of authority and responsibility for the division and its Marines and sailors from one general officer to another. (U.S. Marine Corps photo by Lance Cpl. Preston L. Morris)