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) GRBs (1) Supernovae (1) (-) High-Energy Pheno (1) State (-) OR (1) Facet State City Eugene (1) (-) Corvallis (1) Facet City Membership Class Full Emeritus Member (1) Facet Membership Class Division DDA (1) DPS (1) LAD (1) SPD (1) (-) HEAD (1) Facet Division Showing 1-1 of 1 results Donald Groom Full Emeritus Member Affiliation State/Province OR Country United States