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 (-) Exopla (1) State CO (16) FL (1) MD (3) TX (1) (-) NH (1) Facet State City Concord (1) Durham (1) Exeter (1) Grafton (1) Hanover (2) Manchester (1) Tucson (1) (-) Boulder (1) Facet City Membership Class Full Member (1) Facet Membership Class Division Facet Division Showing 1-1 of 1 results William Waalkes Full Member Affiliation Dartmouth State/Province NH Country United States