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 State (-) CO (1) Facet State City Austin (1) Boulder (42) Brighton (1) Cambridge (1) Flagstaff (1) GOLDEN (1) Greenbelt (1) Lafayette (1) Usaf Academy (1) Villanova (1) Westminster (1) Zurich (1) (-) Colorado Springs (1) Facet City Membership Class Full Emeritus Member (1) Facet Membership Class Division DDA (2) (-) SPD (1) Facet Division Showing 1-1 of 1 results Philip Stahl Full Emeritus Member Affiliation State/Province CO Country United States