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 (1) High-Energy Pheno (1) Supernovae (1) (-) Cosmo (1) State AL (1) BC (1) CA (5) CO (3) DC (1) GA (1) HI (1) IN (1) MA (1) MD (1) MI (1) NC (1) WI (1) (-) OR (1) Facet State City Corvallis (1) Facet City Membership Class AM (1) Amateur Affiliate (1) ED (1) Graduate Student (1) (-) Full Emeritus Member (1) Facet Membership Class Division HEAD (1) Facet Division Showing 1-1 of 1 results Donald Groom Full Emeritus Member Affiliation State/Province OR Country United States