National Museum of Nuclear Science & History
E. T. O'Conner worked for the Roane-Anderson Company.
Lester Bennett worked for the Kellex Corporation at the K-25 Plant.
Marcia W. Wooster was a lab technician in the health division at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.
Herbert D. Swasey served in the 603rd Air Engineering Squadron.
