William J. Cant

Ted Maser

Evelyn L. Sargent

Evelyn Sargent was a staff worker at Los Alamos during the Manhattan Project.

David Rudolph

David P. Rudolph was an administrator in charge of inventory at the Chicago Metallurgical Laboratory.

Anton Kegl

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