National Museum of Nuclear Science & History
Harmon worked in the United States Engineer District Office.
Dora Hooks worked for the Edenfield Electric Company.
Charles C. Fabinack served in the 603rd Air Engineering Squadron.
Leroy Jackson was transferred into the Manhattan District, the branch of the United States Army Corps of Engineers tasked with overseeing the construction of critical Manhattan Project sites, shortly after its formation in 1942.