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 (4) High-Energy Pheno (4) Supernovae (4) Interstellar Me (3) Astronomy Educa (2) Cosmo (2) Galaxy Formation & Evolu (2) Star Formation & Evolu (2) Clusters of Galaxies/Large-scale Struc (1) Heliophy (1) (-) Active Galactic Nu (1) State --None-- (1) AL (3) AZ (5) Bavaria (1) CA (14) China (1) CO (1) CT (3) DC (2) Denmark (1) FL (4) GA (3) HI (3) IL (3) IN (2) MA (21) MD (20) ME (1) MI (3) MN (1) MO (4) ND (1) NH (1) NM (4) NV (1) NY (4) OH (2) ON (2) PA (6) QC (1) SC (2) TX (4) UT (2) VA (4) VT (1) WA (3) WI (1) (-) IA (1) Facet State City Iowa City (1) Facet City Membership Class Full Member (1) Facet Membership Class Division (-) HEAD (1) Facet Division Showing 1-1 of 1 results Casey DeRoo Full Member Affiliation University of Iowa State/Province IA Country United States