National Museum of Nuclear Science & History
C. E. David worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Landis worked for Stone and Webster Engineering Corporation.
Judith Lynn Parkhurst was born on March 18, 1934, in Shelbyville, Indiana. Judith had two brothers, James born in 1941, and David born at Oak Ridge in 1947.
John Leahy worked for the United States Engineer District Office.
Before the war Oswald Greager was a high-ranking DuPont chemist. He took leave from DuPont in 1942 to join the Army's Chemical Warfare Service.