National Museum of Nuclear Science & History
R. M. Bailey worked for the Tennessee Eastman Corporation at the Y-12 Plant.
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.
Stigler worked at the 200 East Area at Hanford during the Manhattan Project.
A. M. Brown worked for the Watson-Flagg Engineering Company.