Theodore A. Kupinski

Kenneth Dean

Myrtle E. Karcher

Myrtle E. Karcher was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Bergen McCormick

Bergen McCormick worked for the J.A. Jones Construction Company.

Joseph F. Mullaney

Joseph Mullaney was a staff worker at Los Alamos during the Manhattan Project.