U.S. Marine Corps Retired Gen. Robert B. Neller, the

U.S. Marine Corps Retired Gen. Robert B. Neller, the 37th Commandant of the Marine Corps, adjusts the Navy Distinguished Service Medal Ribbon (DSM) on Sgt. Maj. Ronald L. Green, 18th Sergeant Major of the Marine Corps, during the retirement ceremony at the Home of the Commandants on Marine Barracks Washington, D.C., July 26, 2019. The DSM is a decoration presented by the United States Navy to recognize members with outstanding responsibility who have provided exceedingly valuable service to the United States Government. Green’s other personal awards include the Legion of Merit with gold star, Meritorious Service Medal, Navy and Marine Corps Commendation Medal with four gold stars, and Navy and Marine Corps Achievement Medal with two gold stars. (U.S. Marine Corps photo by Sgt. Kelly L. Timney)