U.S. Navy Hospital Corpsman 3rd Class Kiana Hamilton with Combat Logistics Battalion 8 (CLB-8), Combat Logistics Regiment 2 (CLR-2), 2nd Marine Logistics Group (2nd MLG), demonstrates how to pack a wound with gauze to Marines of the Colombian Naval Infantry during an advanced technical medical course for UNITAS LXIV aboard Escuela de Formación de Infantería Marina Coveñas in Coveñas, Colombia, July 13, 2023. UNITAS, taking place in Colombia this year, 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 Lance Cpl. Mary Kohlmann)