Sept. 4 (UPI) -- Virginia-based Leidos is expanding the Royal Navy's autonomous fleet with a medium-sized craft to support the rapid tactical deployment of commando forces. Leidos announced it has designed and produced 24 autonomous medium surface-insertion craft that can deploy commando strike teams, light tactical-mobility platforms, offboard systems and medium combat loads from long range. "Sea Dagger represents a pivotal step in equipping the U.K.Commando Force with the capability to