National Museum of Nuclear Science & History
Leslie Nemeth was a staff worker at Los Alamos during the Manhattan Project.
Kenneth Pursell worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Carrie Johnson was a laboratory assistant in the Chemistry Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Clarence Signaigo was a laboratory helper at the Metallurgical Laboratory in Chicago during the Manhattan Project.
