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 (-) AZ (1) Facet State City Tucson (1) (-) Flagstaff (1) Facet City Membership Class Div Affil - DPS (6) Full Emeritus Member (8) Full Member (23) Graduate Student (3) (-) Div Affil - HAD (1) Facet Membership Class Division HAD (1) Facet Division Showing 1-1 of 1 results William Sheehan Div Affil - HAD Affiliation State/Province AZ Country United States