National Museum of Nuclear Science & History
M. K. Walker worked for the Fercleve Corporation.
S. Munivez served in the 509th Headquarters and Base Services Squadron.
William LaMond worked for the United States Engineer District Office.
Mary Fair worked as a lab assistant at the Metallurgical Lab at the University of Chicago. She was not sure of the purpose of her work, but often used radiation detecting devices in the experiments.
