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 Active Galactic Nu (1) Astronomy Educa (1) Cosmo (1) Galaxy Formation & Evolu (1) (-) Interstellar Me (1) State VA (1) Facet State City Albuquerque (1) Amsterdam (1) Austin (2) Baltimore (2) Berkeley (1) Bethesda (1) Boulder (3) Calgary (1) Cambridge (1) Chevy Chase (1) Clovis (1) College Park (1) Damascus (1) Delanco (1) Ellicott City (1) Evanston (1) Ewing (1) Gainesville (2) Gilbert (1) Green Bank (1) Hanover (1) Honolulu (1) Incline Village (1) Iowa City (1) La Crescenta (1) La Jolla (1) Las Cruces (1) Leiderdorp (1) Lititz (1) Los Alamos (1) Los Angeles (2) Madison (3) Mountain View (1) Norman (1) North Branford (1) Onsala (1) Palos Verdes Estates (1) Playa Del Rey (1) Port Orchard (1) Preston (1) Princeton (1) Sandia Park (1) Santa Cruz (2) Sendai (1) Sparks (1) Sunnyvale (1) Tucson (1) Tuscaloosa (1) Washington (1) West Lafayette (1) Windermere (1) Winthrop (1) (-) Bentonville (1) Facet City Membership Class (-) Full Emeritus Member (1) Facet Membership Class Division Facet Division Showing 1-1 of 1 results John Spencer Full Emeritus Member Affiliation State/Province VA Country United States