National Museum of Nuclear Science & History
Fred Bruntz worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Joe M. Madrid served as a corporal in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Some Punkins.
Selma Shupp was a technician in the Chemistry Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
