A U.S. Sailor assigned to a Navy SEAL Team, climbs up a ladder during Visit, Board, Search, and Seizure (VBSS) training with partner nations during exercise UNITAS LXIII in Rio de Janeiro, Sept. 15, 2022. UNITAS is the world’s longest-running annual multinational maritime exercise that focuses on enhancing interoperability among multiple nations and joint forces during littoral and amphibious operations in order to build on existing regional partnerships and create new enduring relationships that promote peace, stability, and prosperity in the U.S. Southern Command’s area of responsibility. (U.S. Marine Corps photo by Cpl. Ethan Craw) (This photo has been altered for security purposes by blurring faces and tattoos)