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 State (-) PA (1) Facet State City Alexandria (22) Annandale (2) Arecibo (1) Arlington (8) Ashburn (1) Ashland (1) Baltimore (2) Bealeton (1) Beavercreek (1) Bedford (1) Bentonville (1) Berkeley (1) Bethlehem (4) Blacksburg (3) Bloomsburg (1) Blue Bell (1) Boulder (1) Bridgewater (1) Burke (2) Cambridge (3) Carlisle (2) Chantilly (1) Chapel Hill (1) Charles Town (1) Charlottesville (53) Chester (3) Clarion (1) Clifton (1) Cochranville (1) Conshohocken (1) Conway (1) Dallas (1) Earlysville (1) Easton (2) Erie (1) Fairfax (11) Fairfax Station (2) Fort Belvoir (1) Fredericksburg (1) Gettysburg (1) Green Bank (1) Greenbelt (6) Hampden Sydney (2) Hampton (3) Harrisonburg (5) Haverford (6) Haymarket (1) Hazleton (1) Herndon (1) Honolulu (1) Huntingdon (3) Indiana (1) Irvington (1) Jenkintown (1) King of Prussia (1) Kutztown (3) Lancaster (4) Laurel (1) Lewisburg (2) Lexington (1) Lititz (2) Loretto (1) Macomb (1) McDonald Observatory (1) Mc Lean (1) Mechanicsburg (1) Middleburg (1) Millboro (1) Mont Alto (1) Murrysville (1) Newville (1) New Wilmington (1) Norfolk (1) Oakton (1) Palmyra (1) Pasadena (1) Perkasie (1) Philadelphia (10) Piscataway (1) Pittsburgh (18) Plattsburgh (1) Reading (1) Reston (2) Richmond (3) Rochester (1) Rome (1) Round Hill (1) Ruston (1) Rydal (1) Saint Davids (1) Sarver (1) Selinsgrove (1) Slippery Rock (1) Springfield (5) State College (5) Staten Island (1) Swarthmore (2) Sweet Briar (1) Tallahassee (1) Tempe (1) Tucson (2) University of Richmond (1) University Park (25) Vienna (1) Villanova (14) Washington (21) West Chester (3) Williamsburg (1) Wynnewood (1) York (1) (-) Beaver Falls (1) Facet City Membership Class Full Member (1) Facet Membership Class Division Facet Division Showing 1-1 of 1 results John Stein Full Member Affiliation University of Pittsburgh State/Province PA Country United States