National Museum of Nuclear Science & History
Nelson Tibbatts worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Joseph A. Wisnewski served in the First Ordnance Squadron.
Paul L. Eisenacher worked at the 200 West Area at Hanford during the Manhattan Project.
Joanna Brumfiel was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.