A U.S. Army UH-60 Blackhawk helicopter aircrew with the 1st Battalion, 228th Aviation Regiment, Joint Task Force-Bravo, Soto Cano Air Base, Honduras, flies over a landing zone during Fast-Rope Insertion and Extraction System (FRIES) training in Liberia, Costa Rica, June 15, 2021. The system is employed during situations where terrain restricts an aircraft from landing and service members need to get to the destination quickly. (U.S. Marine Corps photo by Sgt. Lauren Brune)