National Museum of Nuclear Science & History
J. R. Thompson worked for the J.A. Jones Construction Company.
Melvin Bengston was a security guard at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Gagen worked in the United States Engineer District Office.
Stanton H. Brightman served in the 1395th Military Police Company, Aviation.
D. V. Parker worked for the Roane-Anderson Company.
