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 Facet State City Chelsea (1) East Lansing (2) Flint (1) Houghton (1) Traverse City (1) Facet City Membership Class Div Affil - HAD (1) Full Emeritus Member (1) Facet Membership Class Division HEAD (11) DDA (4) DPS (4) LAD (2) Facet Division