National Museum of Nuclear Science & History
John Leahy worked for the United States Engineer District Office.
Moyer worked for Stone and Webster Engineering Corporation.
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.
Attended Newark College.
McCoig worked in the 100 F Area at Hanford during the Manhattan Project.
