Robert E. Keister

William L. “Bud” Uanna

William Lewis "Bud" Uanna played a critical role in maintaining security of the atomic bomb project.

Clarence M. Turner

Clarence Turner was a staff worker at Los Alamos during the Manhattan Project.

Geneva Hall

Lomie F. Caho

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