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 (-) PA (1) Facet State City Blue Bell (1) Cambridge (1) Erie (1) Kutztown (2) Lititz (1) Pittsburgh (2) Selinsgrove (1) Swarthmore (1) University Park (4) Washington (1) (-) Bethlehem (1) Facet City Membership Class Full Member (1) Facet Membership Class Division Facet Division Showing 1-1 of 1 results Joshua Pepper Full Member Affiliation NASA HQ State/Province PA Country United States