Maj. Gen. Rafael A. Ribas, deputy commander for mobilization and reserve affairs, U.S. Southern Command, receives a tour from Lt. Col. Timothy Starke, commander of 75th Troop Command, Kentucky National Guard during Tradewinds 21 at Camp Stephenson, Guyana, June 24, 2021. Tradewinds 21 is a U.S. Southern Command (SOUTHCOM) 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.