National Museum of Nuclear Science & History
Diener worked for Stone and Webster Engineering Corporation.
B. R. Hauk worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Charles P. Putsch served in the 1027th Air Material Squadron.
Arthur Buck was a security guard for the Metallurgical Laboratory (“Met Lab”) at the University of Chicago during the Manhattan Project.
Clair Tellefson was a staff worker at Los Alamos during the Manhattan Project.