National Museum of Nuclear Science & History
R. E. Graves worked for the Tennessee Eastman Corporation at the Y-12 Plant.
O’Black worked in the 200 East Area at Hanford during the Manhattan Project.
Edward Czuba was a laboratory helper at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
B. Bassett worked for the Roane-Anderson Company.
Paul R. Pettit served in the 390th Air Service Group.
