National Museum of Nuclear Science & History
P. S. Stovall worked for the United States Engineer District Office.
Melvin Bengston was a security guard at the Metallurgical Laboratory in Chicago during the Manhattan Project.
D. Iosco served in the 390th Air Service Group.
Luin W. Hough was a photographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
