AFT: U.S. sailors inspect a propeller on an E-2C Hawkeye on the flight deck of the aircraft carrier USS Theodore Roosevelt (CVN 71) in the Pacific Ocean on Jan. 5, 2021. (MC2 Zachary Wheeler/Navy)
AFT: A UH-60 Black Hawk helicopter, operated by soldiers with Alpha Company, 2-104th General Support Aviation Battalion, 28th Expeditionary Combat Aviation Brigade, flies over the 28th ECAB's area of operations in the Middle East. (Sgt. Andrew Johnson/Army)
AFT: U.S. Marine Corps Lance Cpl. Michael Wick provides security during a Tactical Recovery of Aircraft and Personnel (TRAP) exercise at Marine Corps Base Camp Pendleton, Calif. (Sgt. Jennessa Davey/Marine Corps)
Border defense troops affiliated with a combined arms regiment under the Chinese People's Liberation Army Xinjiang Military Command relax in an arcade game tent after finishing training missions. Photo: Screenshot from China Central Television https://www.globaltimes.cn/page/202101/1213318.shtml