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 IA (1) (-) PA (2) Facet State City Bethlehem (1) Conshohocken (1) Haverford (1) Hazleton (1) Huntingdon (2) Pasadena (1) Pittsburgh (3) Reading (1) Swarthmore (1) University Park (8) Villanova (2) Wako (1) West Chester (1) (-) State College (2) Facet City Membership Class Graduate Student (2) Facet Membership Class Division DPS (1) HAD (1) (-) HEAD (2) Facet Division Showing 1-2 of 2 results Zhibo Yu Graduate Student Affiliation Pennsylvania State University State/Province PA Country United States Fan Zou Graduate Student Affiliation The Pennsylvania State University State/Province PA Country United States