National Museum of Nuclear Science & History
Anton Kegl was a janitor at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Frances "Fran" Carroll worked as an operator, supervisor, and research assistant in the Columbia University Laboratory and at Oak Ridge, Tennessee.
M. E. Russell worked for the Tennessee Eastman Corporation at the Y-12 Plant.
James W. Jolly served as a sergeant in the 393rd Bombardment Squadron.