National Museum of Nuclear Science & History
Conce Vigil was a staff worker at Los Alamos during the Manhattan Project.
G. M. Shifley worked for the J.A. Jones Construction Company.
Allan L. Karl served in the 393rd Bombardment Squadron.
Jacob Y. Bontekoe served as 2nd lieutenant in the 393rd Bombardment Squadron. He was regularly assigned to the B-29 Top Secret.
