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 (-) CA (1) Facet State City Altadena (1) Baltimore (1) Berkeley (7) Cambridge (2) Chicago (1) Evanston (1) Fallbrook (1) Irvine (2) La Jolla (2) Livermore (5) Los Angeles (2) Menlo Park (5) Moffett Field (1) Moorpark (1) Mountain View (1) Northridge (2) Palo Alto (1) Pasadena (19) Pomona (2) Princeton (1) Redondo Beach (1) Rohnert Park (1) Sacramento (1) San Diego (3) San Marcos (1) San Marino (1) Santa Barbara (1) Santa Cruz (4) Stanford (7) Suisun City (1) Toronto (1) Turlock (1) Union City (1) Venice (1) Walnut Creek (1) Whittier (1) (-) Long Beach (1) Facet City Membership Class (-) Full Member (1) Facet Membership Class Division (-) HEAD (1) Facet Division Showing 1-1 of 1 results Brian Grefenstette Full Member Affiliation Caltech State/Province CA Country United States