National Museum of Nuclear Science & History
Pef worked for Stone and Webster Engineering Corporation.
Antonio Tapia was a staff worker at Los Alamos during the Manhattan Project.
Ruby Kidd worked for the Kellex Corporation at the K-25 Plant.
Eugene F. Kanapaux served in the 393rd Bombardment Squadron.
Groswith worked at the 200 West Area at Hanford during the Manhattan Project.
