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 Ann Arbor (1) Boulder (1) Cambridge (2) Charlottesville (1) College Park (1) Harbor City (1) Magdalena (1) Oregon (1) Sidney (1) Tacoma (1) Toowoomba (1) Toronto (1) Tucson (1) (-) Flagstaff (1) Facet City Membership Class Div Affil - DPS (6) Full Emeritus Member (8) Full Member (27) 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