Marine Corps Base Quantico Chief of Staff Col. Allen Broughton, James and Alison Malachowski, and Maj. Adam Sacchetti stand at the conclusion of a Jan. 19 ceremony dedicating the new mess hall at Weapons Training Battalion to the Malachowskis' son, James, a Marine staff sergeant who was killed in action in Afghanistan in 2011. - Marine Corps Base Quantico Chief of Staff Col. Allen Broughton, James and Alison Malachowski, and Maj. Adam Sacchetti stand at the conclusion of a Jan. 19 ceremony dedicating the new mess hall at Weapons Training Battalion to the Malachowskis' son, James, a Marine staff sergeant who was killed in action in Afghanistan in 2011.