A Guyanese Defense Force officer interacts with a member of the Canadian Army following the opening ceremony of Tradewinds 2021. Tradewinds 2021 is a U.S. Southern Command sponsored Caribbean security-focused exercise in the ground, air, sea, and cyber domains, working with partner nations to conduct joint, combined and interagency training, focused on increasing regional cooperation and stability. (U.S. Army photo by Spc. N.W. Huertas)