PSSI is pleased to announce that Dr. John Stopher, former Principal Assistant to the U.S. Secretary of the Air Force for Space, has joined the Institute as a Senior Fellow. 

Dr. Stopher will provide expertise on American policy, planning, strategy and interagency processes relevant to space security. Dr. Stopher has extensive experience in integrating space-related issues into broader strategy within the context of the U.S. National Security Space Enterprise. He currently works closely with industry and Executive and Legislative Branch decision-makers on a range of space security challenges. His bio can be accessed here.