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 (-) Galaxy Formation & Evolu (1) State AR (1) CA (4) CO (1) CT (2) MA (1) MD (4) MI (1) NJ (1) PA (2) TX (1) VA (2) (-) RI (1) Facet State City Providence (1) Facet City Membership Class (-) Full Member (1) Facet Membership Class Division (-) HAD (1) Facet Division Showing 1-1 of 1 results Joseph Ribaudo Full Member Affiliation Providence College State/Province RI Country United States