.Chief Advice, Ames Study CenterDan Hymer (Performing).Main Counsel, Armstrong Tour Investigation CenterBrett Swanson.Chief Counsel, Glenn Callista M. Puchmeyer.Principal Counsel, Goddard Space Flight CenterDave G. Barrett.Chief Advice, Johnson Space CenterRandall T. Suratt (Acting).Chief Advice, Kennedy Room CenterAlex Vinson.Chief Guidance, Langley Investigation CenterAndrea Z. Warmbier.Principal Guidance, Marshall Space Air Travel CenterPam A. Bourque.Chief Counsel, NASA Management Workplace at JPL James T. Mahoney.Main Advice, NASA Shared Company Facility Ron Bald.Main Guidance, NASA Stennis Space Center Ron Bald.