National Museum of Nuclear Science & History
C. A. Rolander worked for the United States Engineer District Office.
Joyce M. Hopkins was a research assistant in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Wilber A. Stevens was an army officer in charge of overseeing construction at Los Alamos. He helped choose the site where the Manhattan Project would test its first atomic bomb.
Edgar G. Wagner served in the 393rd Bombardment Squadron.
