National Museum of Nuclear Science & History
Harold Koch was an electrical engineer at Oak Ridge, Tennessee during the Manhattan Project.
Glenn Forman served in the 1027th Air Material Squadron.
Barnett worked in the United States Engineer District.
Joseph LaRocco was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Elizabeth Younghanse worked for the Tennessee Eastman Corporation at the Y-12 Plant.