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 GRBs (2) Supernovae (2) Active Galactic Nu (1) Astronomy Educa (1) Clusters of Galaxies/Large-scale Struc (1) Galaxy Formation & Evolu (1) (-) High-Energy Pheno (2) State MI (1) TN (2) (-) IL (2) Facet State City Barrington (1) Chicago (3) Eugene (1) Evanston (1) Springfield (1) Urbana (3) (-) Nashville (1) (-) Rock Island (1) Facet City Membership Class Full Member (2) Facet Membership Class Division HEAD (1) Facet Division Showing 1-2 of 2 results John Hood Full Member Affiliation University of Chicago State/Province IL Country United States William Peterson Full Member Affiliation Augustana College State/Province IL Country United States