Member Directory The AAS maintains a membership directory to facilitate member interaction and to support the conduct of official Society business. Search directory for: Filter Results By Clear Filters Type of Science Exopla (9) Solar System/Planetary Sci (9) GRBs (8) High-Energy Pheno (8) Interstellar Me (8) Star Formation & Evolu (8) Supernovae (8) Active Galactic Nu (7) Clusters of Galaxies/Large-scale Struc (7) Galaxy Formation & Evolu (7) Astronomy Educa (6) Cosmo (6) Astrobio (5) Galactic Structure & Stellar Populat (5) (-) Heliophy (2) State VA (6) (-) DC (1) (-) MD (1) Facet State City Baltimore (3) Bethesda (2) Boulder (1) Chevy Chase (1) College Park (1) Ellicott City (1) Fairfax (1) Greenbelt (15) Laurel (4) Marriottsville (1) Potomac (1) Silver Spring (1) (-) Washington (2) Facet City Membership Class Full Member (2) Facet Membership Class Division HEAD (1) SPD (1) Facet Division Showing 1-2 of 2 results Jeffrey Hayes Full Member Affiliation NASA HQ State/Province MD Country United States J. Laming Full Member Affiliation NRL State/Province DC Country United States