Systems Integration and OperationalizationGeneral Atomics Aeronautical Systems, Inc. flew its SkyGuardian unmanned aircraft to conduct a NASA Systems Integration and Operationalization demonstration activity...General Atomics Aeronautical Systems, Inc. flew its SkyGuardian unmanned aircraft to conduct a NASA Systems Integration and Operationalization demonstration activity...General Atomics Aeronautical Systems, Inc. flew its SkyGuardian unmanned aircraft to conduct a NASA Systems Integration and Operationalization demonstration activity...