National Museum of Nuclear Science & History
C. Cooper worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Guy Fisher worked for the J.A. Jones Construction Company.
John J. Norton was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Dixon P. Kirk served in the 1st Ordnance Squadron.
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.