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) High-Energy Pheno (2) Supernovae (2) Clusters of Galaxies/Large-scale Struc (1) Cosmo (1) Star Formation & Evolu (1) (-) Astronomy Educa (1) State CA (1) IN (1) MA (2) ND (1) NH (1) NV (1) SC (1) WI (1) (-) MD (1) Facet State City Facet City Membership Class Full Emeritus Member (2) Full Member (8) (-) Graduate Student (1) Facet Membership Class Division HAD (2) DDA (1) DPS (1) LAD (1) (-) HEAD (1) Facet Division Showing 1-1 of 1 results Rachel Hemmer Graduate Student Affiliation NASA GSFC State/Province MD Country United States