National Museum of Nuclear Science & History
Jeannette Thomas was a staff worker at Los Alamos during the Manhattan Project.
Henry J. Wollweber was a guard at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.
Helen Williams was a stenographer and clerk at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.
Bruner worked in the United States Engineer District Office.
