J.B. Hughes

E. L. Monk

George Croughan

Private First Class, Military Police, Security at Los Alamos.

R. R. Meyers

 Meyers worked in the 100 D Area at Hanford during the Manhattan Project.

Mary E. Parrish

Mary E. Parrish was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.