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