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 Albion (1) Alexandria (21) Allendale (1) Annandale (2) Ann Arbor (49) Arlington (8) Ashburn (1) Ashland (1) Auburn Hills (1) Baltimore (2) Bealeton (1) Beavercreek (1) Bedford (1) Berkeley (1) Blacksburg (3) Bloomfield Hills (1) Boulder (1) Bridgewater (1) Burke (2) Cambridge (2) Chantilly (1) Chapel Hill (1) Charles Town (1) Charlottesville (53) Chelsea (1) Chester (1) Clifton (1) College Park (1) Comstock Park (1) Conway (1) Dearborn (1) Detroit (2) Earlysville (1) East Lansing (17) Fairfax (11) Fairfax Station (2) Flint (4) Fort Belvoir (1) Fredericksburg (1) Grand Rapids (4) Greenbelt (5) Grosse Pointe Park (1) Hampden Sydney (2) Hampton (3) Harrisonburg (5) Haverford (1) Haymarket (1) Herndon (1) Holland (1) Honolulu (1) Houghton (2) Irvington (1) Kalamazoo (1) Laurel (1) Lexington (1) Macomb (1) Marcellus (1) McDonald Observatory (1) Mc Lean (1) Middleburg (1) Millboro (1) Minneapolis (1) Mount Pleasant (1) Mt. Pleasant (1) Munising (1) Nashville (1) Norfolk (1) Northville (1) Oakland (1) Oakton (1) Okemos (1) Palmyra (1) Reston (2) Richmond (3) Rochester (1) Rome (1) Round Hill (1) Ruston (1) Springfield (5) Sweet Briar (1) Tallahassee (1) Tecumseh (1) Tempe (1) Traverse City (2) Tucson (2) University Center (1) University of Richmond (1) Vienna (1) Washington (18) Whitmore Lake (1) Williamsburg (1) Ypsilanti (4) (-) 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