National Museum of Nuclear Science & History
Margaret H. Sanderson was a laboratory technician in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Krazel worked in the 100 D Area at Hanford during the Manhattan Project.
Lewis worked in the 200 West Area at Hanford during the Manhattan Project.
H. W. Ross worked for the Tennessee Eastman Corporation at the Y-12 Plant.
