BA, Princeton University, US; MPhil, Cambridge University, UK. Former aerospace industry experience with: Orbital Sciences Corporation; Blastoff Corporation; Zero Gravity Corporation. Former Chief of Staff, NASA. Former Chairman, Reusable Launch Vehicle Working Group, Federal Aviation Authority Commercial Space Transportation Advisory Committee. Currently, Chief Executive Officer, Virgin Galactic. Fellow, Royal Aeronautical Society; Fulbright Scholar. Recipient of NASA's Distinguished Service Medal.