National Museum of Nuclear Science & History
J. Guarneri worked for the Roane-Anderson Company.
Minnie M. Daniels was a laboratory technician and assistant in the Chemistry Division at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
T. Edmonds worked at the 200 West Area at Hanford during the Manhattan Project.
James White worked for the Tennessee Eastman Corporation at the Y-12 Plant.
William Schafer was a staff worker at Los Alamos during the Manhattan Project.