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) Interstellar Me (2) Supernovae (2) Active Galactic Nu (1) Astronomy Educa (1) Clusters of Galaxies/Large-scale Struc (1) Galactic Structure & Stellar Populat (1) (-) Heliophy (1) State (-) IA (1) Facet State City Grinnell (1) State College (1) (-) Iowa City (1) Facet City Membership Class Full Emeritus Member (1) (-) Full Member (1) Facet Membership Class Division HEAD (1) LAD (1) SPD (1) Facet Division Showing 1-1 of 1 results Gregory Howes Full Member Affiliation University of Iowa State/Province IA Country United States