National Museum of Nuclear Science & History
Juan Romero was a staff worker at Los Alamos during the Manhattan Project.
Margaret Rand was a research assistant in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Quinton Poole served in the 1027th Air Material Squadron.
Stalder worked for Stone and Webster Engineering Corporation.
Mehann worked in the 200 West Area at Hanford during the Manhattan Project.