Airmen perform a military free fall jump in Djibouti, April 17, 2018. The airmen are assigned to the 82nd Expeditionary Rescue Squadron. Air Force photo by Staff Sgt. Gustavo Castillo
Navy Lt. John Larnerd signals the pilot to launch an F/A-18F Super Hornet from the flight deck of the USS Harry S. Truman in the Atlantic Ocean, April 12, 2018. Navy photo by Petty Officer 3rd Class Kaysee Lohmann
A sailor takes a photo with Malaysian children near Kuala Lumpur, Malaysia, April 18, 2018. The sailor participated in a river restoration project during Pacific Partnership 2018. Navy photo by Petty Officer 2nd Class Joshua Fulton
Army Staff Sgt. Christopher Hart climbs ahead of Army Staff Sgt. Carlos Mercado during the 2018 Best Ranger Competition at Fort Benning, Ga., April 14, 2018. Army photo by Sgt. 1st Class Daniel Wallace
Marine Corps Capt. Phil Goebel, right, and Marine Corps Sgt. Junior Pependejesus practice boxing aboard the USS Theodore Roosevelt in the Pacific Ocean, April 16, 2018. Navy photo by Petty Officer 2nd Class Jason Pastrick
A member of the Air Force swim team practices at Eglin Air Force Base, Fla., April 16, 2018, to prepare for the 2018 Department of Defense Warrior Games and Invictus Games. Air Force photo by Airman 1st Class Rachel Yates
An MV-22 Osprey lands aboard the USS New York during routine flight deck operations in the Mediterranean Sea, April 15, 2018. Marine Corps photo by Cpl. Juan A. Soto-Delgado