National Museum of Nuclear Science & History
W. E. Young worked for the J.A. Jones Construction Company.
Robert J. Dowling served as a staff sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Laggin’ Dragon.
Robert Ball was a security guard at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Clara Christenburg worked for the Tennessee Eastman Corporation at the Y-12 Plant.