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.
William W. Atterson lived in Oak Ridge Tennessee and worked at the Y-12 plant where he was in charge of keeping the machine’s working and making sure the work place was running smoothly.
Ed Helfenberger worked for the Roane-Anderson Company.
Ovila J. Duquette served in the 320th Troop Carrier Squadron.
G. E. Fairchild worked for the Tennessee Eastman Corporation at the Y-12 Plant.