Resolute Sentinel Marines execute breaching techniques at the Salinas ballistic breaching range during Resolute Sentinel 23 in Peru, July 4, 2023. Resolute Sentinel improves readiness of U.S. and partner nation military and interagency personnel through joint training. SHARE IMAGE: Download Image: Full Size (1.62 MB) Tags: training, Southern Command, Southcom, Marine Corps, Peru, Resolute Sentinel Photo By: Air Force Tech. Sgt. Shawn White VIRIN: 230703-F-SN152-1785Y.JPG Photo Gallery