Airmen from the 27th Special Operations Aircraft Maintenance Squadron work on a stationary MC-130J Commando II at Cannon Air Force Base, N.M., Aug. 1, 2018. (SA Lane T. Plummer/Air Force)Navy Lt. j.g. Sean Hudgins, right, and GunnerÕs Mate Stephen Barahona, members of a visit, board, search and seizure (VBSS) team assigned to the guided-missile destroyer USS Jason Dunham (DDG 109), tactically move aboard an Egyptian Naval Force (ENF) supply ship with an ENF VBSS team during an integrated-team VBSS evolution as part of exercise Eagle Salute 18. (MC3 Jonathan Clay/Navy)Staff Sgt. Phillip Edwards, 460th Security Forces Squadron, conducts tactical movements during a field exercise in preparation for the Defenders Challenge July 27, 2018, on Buckley Air Force Base, Colo. Select Air Force Space Command defenders will compete against one another at Peterson A, Colo., and then winners will compete at Camp Bullis, Texas, for the final challenge. (U.S. Air Force photo by Airman 1st Class Michael D. Mathews)Cryptologic Technician (Technical) 3rd Class Jarrell Gladden, from Baltimore, left, and Cryptologic Technician (Technical) Seaman Allen Pinder, fright, rom Columbus, Ohio, remove chaff rounds from the starboard mark 36 decoy launching system aboard the Wasp-class amphibious assault ship USS Iwo Jima (LHD 7). (MC3 Michael H. Lehman/Navy)Lt. John James, left, administers the oath of enlistment to a Sailor from U.S. 5th FleetÕs Task Group 52.3 during Eagle Response 18. Eagle Response 18 is an explosive ordnance disposal and diving exercise with the Egyptian Naval Force.(Lt. Chloe Morgan/Navy)Bob Carmack, right, with the commemorative Air Force Wing out of St. Louis, gives pre-flight instructions to Owensboro WWII Army Veteran Billy Maxwell as they prepare to board a WWII B-25 bomber for an Honor Flight on Saturday, Aug. 4, 2018, in Owensboro, Ky. (Greg Eans/The Messenger-Inquirer via AP)Marine Corps Lance Cpl. Shane Craig, a rifleman with Lima Company, 3rd Battalion, 3rd Marine Regiment, III Marine Expeditionary Force, fires an AT4 rocket launcher a during a combined arms exercise at the Kaneohe Bay Range Training Facility, Marine Corps Base Hawaii, Aug. 3, 2018. (Sgt. Jesus Sepulveda Torres/Marines)Sailors aboard the Whidbey Island-class amphibious dock landing ship USS Gunston Hall (LSD 44) load stores as the ship is in Naval Station Guantanamo Bay, Cuba. The ship is on deployment supporting Southern Seas, which is an annual collaborative deployment in the U.S. Southern Command area of responsibility. (MC3 Colbey Livingston/Navy)Army Soldiers wades through the water during Jungle Warfare School at Achiase Military Base, Akim Achiase, Ghana, August 4, 2018. The Jungle Warfare School is a series of situational training exercises designed to train participants in counter-insurgency and internal security operations. (Staff Sgt. Brandon Ames/Army)Two B-52H Stratofortress bombers fly over the Pacific Ocean during a routine training mission Aug. 2, 2018. This mission was flown in support of U.S. Indo-Pacific CommandÕs Continuous Bomber Presence operations, which are a key component to improving combined and joint service interoperability. (A1C Gerald R. Willis/Air Force)Korean War veterans pay respects after an honorable carry ceremony at Joint Base Pearl Harbor-Hickam, Hawaii, Aug. 1, 2018. The United Nations Command recently repatriated 55 transfer cases from North Korea to the U.S. that contain what are believed to be the remains of American service members lost in the Korean War. (Sr. Airman Apryl Hall/Air Force)Two members of the U.S. Navy Blue Angels make a close pass as they perform in the Seafair Air Show during Seafair Weekend Festival, Sunday, Aug. 5, 2018, in Seattle. (AP Photo/Ted S. Warren)U.S. Marine with the Marine Corps Base Quantico Band perform during the 2018 Hamina Tattoo at Hamina, Finland, Aug. 4, 2018. The Tattoo showcases over 1,000 performers from eight different nations, celebrating military and musical heritage from all over the world. (Cpl. Cristian L. Ricardo/Marines)Marines run into the water during the 2018 Commanding GeneralÕs Cup Water Warrior Relay Challenge at Del Mar Beach Resort, Marine Corps Base Camp Pendleton, California, August 1, 2018. The swim relay was the first event, in which each member was required to swim to a single orange buoy, and then run through a gauntlet as a team. (Lance Cpl. Noah Rudash/Marines)Cpl. Kyle Cary, a 2nd Law Enforcement Battalion military working dog-handler, supervises his dog, Brandy, as they swim in the Area 5 pool at Marine Corps Base Camp Lejeune, N.C., Aug. 3, 2018. 2nd LEB practiced aggression training as part of specialized training to familiarize their dogs with water. (Cpl. Austyn Saylor/Marines)Staff Sgt. Ashley Delisle, Oklahoma Army National Guard state awards manager, wipes tears from her face after discovering the final resting place of her great uncle, Pvt. 1st Class Anton J. Reida, at the Oise-Aisne American Cemetery, Fere-En-Tardenois, France, July 27. Reida was killed during WWI on the Aisne-Marne battlefield, Sept. 1, 1918. Soldiers from units that comprised the 42nd Division during WWI participated in the second phase of a year-long WWI Centennial Commemoration across Northern France. (Sgt. Brian Schroeder/Oklahoma National Guard)