National Museum of Nuclear Science & History
J. B. Bailey worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Rozel E. Curtis was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Dunker worked at the 100-B Area at Hanford during the Manhattan Project.
Richard O. Tigner served in the 393rd Bombardment Squadron.
Jose R. Valdez was a staff worker at Los Alamos during the Manhattan Project.