Arne T. Anderson

Bernard A. Hojnowski

Ellsworth M. Risley

Ellsworth Risley was a staff worker at Los Alamos during the Manhattan Project.

W.G. Chmielewski

W. G. Chmielewski was a carpenter at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

John L. Lundgren

John L. Lundgren served in the 393rd Bombardment Squadron.