National Museum of Nuclear Science & History
J. E. Sampson worked for the United States Engineer District Office.
Rocco F. Serrietella served in the 393rd Bombardment Squadron.
C. E. Normand worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Ralph Alexander Gardner-Chavis (1922-) is a chemist and pioneer of hard plastics who worked at the University of Chicago’s Met Lab during the Manhattan Project.
Kreitzberger worked in the 200 East Area at Hanford during the Manhattan Project.
