U.S. Army Soldiers with 1st Squadron, 91st Cavalry Regiment, 173rd Airborne Brigade, signal an area with smoke for engineers to breach during a live fire training exercise at Vaziani Training Area, Georgia, Aug. 3, 2025, during Agile Spirit. Agile Spirit 25 underscores the U.S. commitment to security and stability in the Black Sea region and highlights the importance of strong alliances and partnerships in addressing shared security challenges. (U.S. Army National Guard photo by Sgt. Alex Lopez)