Dan F. Sims

Fred W. Goodloe

Fred W. Goodloe was a janitor at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Harley W. Deppe

Valentin Padilla

Valentin Padilla was a staff worker at Los Alamos during the Manhattan Project.

James B. Grimes, Jr.

James B. Grimes, Jr. served in the 1027th Air Material Squadron.