Gordon M. Herbert

M. F. Quinn

M. F. Quinn worked for the Tennessee Eastman Corporation at the Y-12 Plant.

D. Shelton

Freda E. Morgan

Freda Morgan was a staff worker at Los Alamos during the Manhattan Project.

Lomie F. Caho

Lomie F. Caho was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.