National Museum of Nuclear Science & History
J. J. Mitchell worked for the Fercleve Corporation.
Doyle G. Smiley served in the First Ordnance Squadron.
Eleanor Margaret (Roen) Larson (1917-2006) was a secretary at Clinton Laboratories in Oak Ridge, TN during the Manhattan Project.
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.
