Retired U.S. Marine Corps Staff Sgt. Kenneth R. White, 82, holds a simulated 120mm tank round at the 4th Tank Battalion command post during a visit to Marine Corps Air Ground Combat Center, Twentynine Palms, Calif., Sunday. 4th Tanks invited White aboard the Combat Center because they wanted to honor his last wish as a former tanker. (U.S. Marine photo by Lance Cpl. Natalia Cuevas) - Retired U.S. Marine Corps Staff Sgt. Kenneth R. White, 82, holds a simulated 120mm tank round at the 4th Tank Battalion command post during a visit to Marine Corps Air Ground Combat Center, Twentynine Palms, Calif., Sunday. 4th Tanks invited White aboard the Combat Center because they wanted to honor his last wish as a former tanker. (U.S. Marine photo by Lance Cpl. Natalia Cuevas)
Maj. Chad E. Craven passes the Company D, Communication Training Battalion, Marine Corps Communication-Electronics School, guidon to Capt. Dimitri Stephanoff during a change of command ceremony at the Combat Center theater April 1, 2016. (Official Marine Corps photo by Lance Cpl. Levi Schultz/Released) - Maj. Chad E. Craven passes the Company D, Communication Training Battalion, Marine Corps Communication-Electronics School, guidon to Capt. Dimitri Stephanoff during a change of command ceremony at the Combat Center theater April 1, 2016. (Official Marine Corps photo by Lance Cpl. Levi Schultz/Released)