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 Albuquerque (1) Asheville (1) Austin (1) Baltimore (1) Bentonville (1) Boulder (2) Calgary (1) Cambridge (2) Campbell (1) Carrollton (1) Catonsville (1) Charleston (1) Charlottesville (1) Chester (1) Chevy Chase (1) College Station (1) Columbia (1) Corvallis (1) Davis (1) Delanco (1) Durham (1) Evanston (1) Ewing (1) Flagstaff (1) FPO (1) Gainesville (1) Grafton (1) Grand Marais (1) Green Bank (1) Hanover (1) Hebron (1) Hillsborough (1) Honolulu (1) Incline Village (1) Ioannina (1) Johnson City (1) La Canada (1) Los Alamos (1) Los Angeles (1) Madison (1) Mississippi State Univ. (1) Mountain View (1) Newark (1) Newville (1) North Branford (1) Palo Alto (1) Palos Verdes Estates (1) Pasadena (2) Playa Del Rey (1) Pleasant Hill (1) Port Orchard (1) Preston (1) Richmond (1) San Diego (1) San Francisco (1) San Jose (1) Santa Cruz (2) Sioux Falls (1) Sparks (1) Stanford (1) Toledo (1) Tucson (5) Tuscaloosa (1) Valdosta (1) Venice (1) Washington (1) West Lafayette (1) Whitewater (1) Windermere (1) Winthrop (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