National Museum of Nuclear Science & History
Don Simpson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Martha G. Johnson was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
William H. Rigby worked for the Comstock-Bryant Electric Company.
Walter Anderson worked for the A. S. Schulman Electric Company.
V. G. Galati served in the 390th Air Service Group.
