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) (-) Clusters of Galaxies/Large-scale Struc (1) State (-) NY (1) Facet State City Brooklyn (1) Canton (1) Forest Hills (1) Lockport (1) Loudonville (1) New York (3) Princeton (1) Rochester (1) Saratoga Springs (1) Schenectady (1) Shanghai (1) Tempe (1) Washington (1) (-) Yorktown Heights (1) Facet City Membership Class Full Member (1) Facet Membership Class Division Facet Division Showing 1-1 of 1 results David Edelsohn Full Member Affiliation IBM Corp. State/Province NY Country United States