National Museum of Nuclear Science & History
J. Nardi worked for the Edenfield Electric Company.
Dorothy E. Carter was a lab technician in the Health Division at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
E. J. Beever worked for the Union Carbide & Carbon Corporation.
John A. King served in the 393rd Bombardment Squadron.
Joseph Ryan was a staff worker at Los Alamos during the Manhattan Project.