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