National Museum of Nuclear Science & History
Addison worked in the United States Engineer District Office.
James McGlennon served as a private first class in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Laggin’ Dragon.
Dwight Shoemaker was a staff worker at Los Alamos during the Manhattan Project.
Levey was a member of the Army Special Engineering Detachment who worked at the K-25 plant at Oak Ridge during the Manhattan Project.