National Museum of Nuclear Science & History
A. L. Davis worked for the J.A. Jones Construction Company.
William C. Stuewe served in the 393rd Bombardment Squadron.
Luin W. Hough was a photographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
R. W. Pulliam worked for the United States Engineer District Office.
Walter Groeger worked in the shop at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.