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) Cosmo (1) Galaxy Formation & Evolu (1) Interstellar Me (1) (-) Astronomy Educa (1) State VA (1) Facet State City Albuquerque (2) Alexandria (1) Ames (1) Ann Arbor (1) Ashland (1) Austin (1) Bethesda (1) Black Hawk (1) Boulder (3) Calgary (1) Cambridge (1) Campbell (1) Catonsville (1) Charleston (1) Chester (1) Chestnut Hill (1) Chevy Chase (1) College Park (1) Columbia (1) Davis (1) Delanco (1) Durham (1) Eaton (1) Evanston (1) Flagstaff (1) FPO (1) Geneseo (1) Grafton (1) Grand Marais (1) Green Bank (1) Hanover (1) Hebron (1) Heidelberg (1) Hillsborough (1) Ioannina (1) Iowa City (1) Johnson City (1) La Canada (1) La Crescenta (1) Lititz (1) Los Alamos (1) Los Angeles (1) Mountain View (1) Newark (1) Newville (1) Oslo (1) Ottawa (1) Parker (1) Pasadena (1) Pleasant Hill (1) Portsmouth (1) Richmond (1) Rochester (1) Salem (1) San Antonio (1) San Jose (1) San Mateo (1) San Ramon (1) Santa Cruz (2) Santa Fe (2) Seattle (1) Sendai (1) Sioux Falls (1) Sparks (1) Staten Island (1) Tiverton (1) Tucson (7) Tuscaloosa (1) University Park (1) Watsonville (1) Whitewater (1) Williamsburg (1) Windermere (1) Winthrop (1) Zurich (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