Edith S. Tenney

Josef Novak

Josef Novak worked in the shop at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Marjorie Hall Bradner

Marjorie Hall Bradner was a secretary at Los Alamos during the Manhattan Project. She was also the wife of Los Alamos physicist Hugh Bradner.

R. C. Beckstead

Katherine White

Katherine White was a staff worker at Los Alamos during the Manahttan Project.