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 Heliophy (1) Interstellar Me (1) Star Formation & Evolu (1) State (-) NM (1) Facet State City Albuquerque (2) Claremont (1) (-) Los Alamos (1) Facet City Membership Class Full Member (1) Facet Membership Class Division HEAD (12) DPS (4) SPD (2) HAD (1) (-) DDA (1) Facet Division Showing 1-1 of 1 results Ka Ho Yuen Full Member Affiliation Los Alamos National Lab State/Province NM Country United States