National Museum of Nuclear Science & History
Ralph E. Telford worked at the Metallurgical Laboratory in Chicago during the Manhattan Project.
L. J. Ritter worked for the Roane-Anderson Company.
Charles H. Prout served in the 603rd Air Engineering Squadron.
Duren Howard Shields was a staff worker at Los Alamos during the Manhattan Project. During his time there, he worked on building the experimental casing for the bomb.