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 Cosmo (1) GRBs (1) High-Energy Pheno (1) Supernovae (1) (-) Astronomy Educa (1) State (-) MD (1) Facet State City Baltimore (1) Bethesda (1) Catonsville (1) Columbia (1) Elkton (1) Gaithersburg (1) Greenbelt (1) Laurel (1) San Marcos (1) (-) Silver Spring (1) Facet City Membership Class Full Member (1) Facet Membership Class Division HEAD (2) (-) HAD (1) Facet Division Showing 1-1 of 1 results Jeffrey Binckes Full Member Affiliation State/Province MD Country United States