National Museum of Nuclear Science & History
Karl Johnson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
McDonald worked in the 200 West Area at Hanford during the Manhattan Project.
Pasquale C. Ruzzo served in the 393rd Bombardment Squadron.
Severn A. Jackson served in the 1st Ordnance Squadron.
Rouse worked at the 100-D Reactor at Hanford during the Manhattan Project.