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 Astrobio (1) GRBs (1) Solar System/Planetary Sci (1) Star Formation & Evolu (1) Supernovae (1) (-) Astronomy Educa (1) (-) High-Energy Pheno (1) State CA (1) Facet State City Beijing (1) Bothell (1) Cambridge (1) Campbell (1) Catonsville (1) Charleston (1) Concord (1) Corvallis (1) East Longmeadow (1) FPO (1) Glendora (1) Greenwich (1) Harvard (1) Hillsborough (1) Houston (1) Ioannina (1) Knoxville (1) Lakewood (1) Lowndesboro (1) Middletown (1) North Branford (1) Palos Verdes Estates (1) Pasadena (1) Port Orchard (1) Quincy (1) San Antonio (1) San Diego (1) San Jose (1) Santa Cruz (2) Seal Beach (1) Tucson (1) Tuscaloosa (1) Verona (1) Washington (1) Whitewater (1) Woodstock (1) (-) San Ramon (1) Facet City Membership Class (-) Full Emeritus Member (1) Facet Membership Class Division DPS (1) HAD (1) Facet Division Showing 1-1 of 1 results Cynthia Cheung Full Emeritus Member Affiliation NASA's GSFC State/Province CA Country United States