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 Clusters of Galaxies/Large-scale Struc (1) Cosmo (1) State (-) PA (1) Facet State City Greenbelt (1) Lancaster (1) Pittsburgh (1) University Park (1) Washington (1) (-) Conshohocken (1) Facet City Membership Class Full Member (1) Facet Membership Class Division HEAD (1) (-) LAD (1) Facet Division Showing 1-1 of 1 results Aamir Ali Full Member Affiliation John Templeton Foundation State/Province PA Country United States