National Museum of Nuclear Science & History
Copeland worked in the United States Engineer District Office.
Raleigh K. Deprang served in the 393rd Bombardment Squadron.
E. S. Bettis worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Julius “Osty” Ostspowicz was a glassblower in the Chemistry Division at the University of Chicago’s Metallurgical Laboratory during the Manhattan Project.
Charles Donald Shane was an American astronomer and personnel director at the Berkeley Rad Lab and Los Alamos during the Manhattan Project.
