National Museum of Nuclear Science & History
Ralph Peters worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Ralph A. Brininger served in the 1st Ordnance Squadron.
Rex Edward Keller was a member of the Special Engineering Detachment, assigned to work in Seth Neddermeyer’s chemistry group at Los Alamos.
James H. Doiron served as a staff sergeant in the 393rd Bombardment Squadron. He was the radio operator regularly assigned to the B-29 Strange Cargo.