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 Astronomy Educa (1) Exopla (1) GRBs (1) Heliophy (1) High-Energy Pheno (1) Interstellar Me (1) Supernovae (1) (-) Active Galactic Nu (1) State (-) MA (1) Facet State City Amherst (2) Baltimore (1) Berkeley (1) Boston (2) Burlington (1) Cambridge (20) Medford (1) Waltham (1) West Dennis (1) Westfield (1) Westford (1) Williamstown (1) (-) Acton (1) Facet City Membership Class Full Member (1) Facet Membership Class Division HEAD (1) Facet Division Showing 1-1 of 1 results Geoffrey Crew Full Member Affiliation MIT State/Province MA Country United States