Darrold Martin, center, is presented with the flag by Navy Vice Adm. Thomas Moore during the burial service for Martin's son, Navy Petty Officer 1st Class Xavier Alec Martin, 24, of Halethorpe, Md., Wednesday, Aug. 9, 2017, at Arlington National Cemetery in Arlington, Va. Comforting Martin is Janice Chance with the Maryland Gold Star Mothers. Flags in Maryland are flying at half-staff for the sailor who died in June when the USS Fitzgerald, the U.S. Navy destroyer he was on, collided with a container ship off the coast of Japan. (Jacquelyn Martin/AP)
Staff Sgt. Jonathan Anderson, 2017 Army Reserve Best Warrior NCO Runner-up, carefully plots his points for land navigation as part of the best warrior train up. (Calvin Reimold/Army)
Georgia Special Forces soldiers jump out of a C-130 during a combined airborne operation, Tbilisi, Republic of Georgia, Aug. 4, 2017. (Sgt. Kalie Jones/Army)
The Commandant of the Marine Corps Gen. Robert B. Neller addresses Sailors and Marines assigned to the 31st Marine Expeditionary Unit (31st MEU) and Bonhomme Richard Expeditionary Strike Group on Aug. 8 during an all-hands call aboard the amphibious assault ship USS Bonhomme Richard. (MC2 Jeanette Mullinax/Navy)
Rear Adm. Bill Byrne, commander of Carrier Strike Group 11, departs the Ticonderoga-class guided-missile cruiser USS Princeton (CG 59) on an MH-60S Sea Hawk helicopter assigned to the "Eightballers" of Helicopter Combatant Strike Squadron (HSC) 8 on Aug. 5. (MC3 Kelsey J. Hockenberger/Navy)
Georgian soldiers of the 23rd Infantry Battalion provide security while conducting react to contact scenarios during a mission rehearsal exercise (MRE) at the Joint Multinational Readiness Center in Hohenfels, Germany, Aug. 8, 2017. (Spc. Keion Jackson/Army)
Army Sgt. Bowe Bergdahl, center, arrives with his legal team for a preliminary motions hearing, Tuesday, Aug. 8, 2017, at the courtroom facility on Fort Bragg, N.C. Bergdahl, who walked off his base in Afghanistan in 2009 and was held by the Taliban for five years, is charged with desertion and misbehavior before the enemy. (Andrew Craft/The Fayetteville Observer via AP)
Sgt. Stefania Young, a U.S. Army Reserve Soldier with the 316th Sustainment Command (Expeditionary), based out of Coraopolis, Pa., currently deployed to the U.S. Central Command, rappels off of a tower during a professional development training at Camp Buehring, Kuwait, on July 31, 2017. (Spc. Chevele Crawford/Army)
A U.S. Marine with Echo Company, 4th Reconnaissance Battalion, 4th Marine Division, Marine Forces Reserve executes High Altitude–High Opening techniques at Camp Grayling Joint Maneuver Training Center, Michigan on August 2, 2017 during Exercise Northern Strike 17. (Lance Cpl. Imari J. Dubose/Marine Corps)