National Museum of Nuclear Science & History
M. E. Johnson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Sherman Winters was a janitor at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.
Clark worked in the United States Engineer District Office.
William P. Sheehan served in the 509th Headquarters.
Hood worked at the 200 West Area at Hanford during the Manhattan Project.