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 Star Formation & Evolu (2) Astronomy Educa (1) Galaxy Formation & Evolu (1) Solar System/Planetary Sci (1) (-) Galactic Structure & Stellar Populat (1) State (-) AZ (1) Facet State City Cambridge (1) Laramie (1) Philadelphia (1) Port Orchard (1) Tucson (4) (-) Flagstaff (1) Facet City Membership Class Full Member (3) (-) Full Emeritus Member (1) Facet Membership Class Division Facet Division Showing 1-1 of 1 results Donna Weistrop Full Emeritus Member Affiliation UNLV, NAU State/Province AZ Country United States