NORFOLK, Va. (Aug. 10, 2021) Vice Adm. Daryl Caudle, commander, Naval Submarine Forces, briefs Secretary of the Navy Carlos Del Toro and Chief of Naval Operations Adm. Mike Gilday, during Large Scale Exercise (LSE) 2021 in Norfolk, Va., August 10, 2021. LSE 2021 merges live and synthetic training capabilities to create an intense, robust training environment. It will connect high-fidelity training and real-world operations, to build knowledge and skills needed in today’s complex, multi-domain, and contested environment. (U.S. Navy photo by Mass Communication Specialist 1st Class Theodore Green)