KEY WEST, Fla. – U.S. Naval Forces Southern Command/U.S. 4th Fleet demonstrated unmanned air, surface and undersea capabilities from the expeditionary fast transport ship USNS Burlington during the command's annual Hybrid Fleet Campaign Event in Key West from Sept. 19-26, 2024. The event focused on evaluating attritable unmanned kill chains, assuring command and control, and leveraging non-traditional small business innovations. It served...