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) Solar System/Planetary Sci (1) Star Formation & Evolu (1) Supernovae (1) (-) Galaxy Formation & Evolu (1) State AL (1) AZ (3) CA (3) CT (2) FL (1) GA (1) IA (1) MA (2) MD (6) ME (1) México/B.C. (1) NC (1) NM (2) NY (2) OH (2) ON (1) OR (1) PA (2) UT (1) WI (1) (-) VA (1) Facet State City Washington (1) Facet City Membership Class Graduate Student (1) (-) Full Member (1) Facet Membership Class Division SPD (7) HAD (2) HEAD (2) DPS (1) (-) DDA (1) Facet Division Showing 1-1 of 1 results Linda Sparke Full Member Affiliation NASA Headquarters State/Province VA Country United States