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 Facet State City Altadena (1) Berkeley (3) Cambridge (1) Evanston (1) La Jolla (1) Livermore (1) Los Angeles (1) Pasadena (6) Pomona (1) Princeton (1) Santa Cruz (2) Stanford (2) Toronto (1) Union City (1) Walnut Creek (1) Facet City Membership Class Graduate Student (1) Facet Membership Class Division Facet Division