National Museum of Nuclear Science & History
F. L. Hopkins worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Harry Sabatura served in the 1395th Military Police Aviation.
M. J. Wheat worked for the Midwest Piping and Supply Company.
Olga M. Klicek was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.