National Museum of Nuclear Science & History
Harold Tebo worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Jean Cooper was an engine mechanic in the 393rd Bomber Squadron of the 509th Composite Group serving in both Wendover, Utah and Tinian Island in the Pacific.
E. D. King worked for the J.A. Jones Construction Company.
Robert C. Hirt was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
