National Museum of Nuclear Science & History
Halpern worked in the United States Engineer District Office.
Ruth A. Casler was a lab technician in the Chemistry Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Stanley Lovstad served in the 1395th Military Police Company, Aviation.
F. K. Shook worked for the Tennessee Eastman Corporation at the Y-12 Plant.
