Picture with the Chef Marine Corps Commandant Gen. Robert B. Neller, right, and his wife, D'Arcy Neller, left, pose with Chef Robert Irvine during the 2015 USO Gala in Washington, D.C., Oct. 20, 2015. The USO and an estimated 1,000 guests gathered to recognize the soldier, sailor, airman, Marine, Coast Guardsman, and National Guardsman of the year. U.S. Marine Corps photo by Sgt. Gabriela Garcia SHARE: Download: Full Size (1.38 MB) Tags: usmc, Commandant of the Marine Corps, 37th Commandant of the Marine Corps, Gen. Robert B. Neller, 2015 USO Gala, All images Credit: Sgt. Gabriela Garcia VIRIN: 151020-M-SA716-080.JPG Photo Gallery