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 (-) Astronomy Educa (1) (-) Star Formation & Evolu (1) State CA (1) Facet State City Boulder (1) Calgary (1) Columbia (1) La Canada (1) Mountain View (1) Tuscaloosa (1) (-) Pleasant Hill (1) Facet City Membership Class (-) Full Emeritus Member (1) Facet Membership Class Division (-) DDA (1) Facet Division Showing 1-1 of 1 results Karen Castle Full Emeritus Member Affiliation State/Province CA Country United States