National Museum of Nuclear Science & History
Virginia Bisbeg was a technical worker at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Joyce M. Hopkins was a research assistant in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Bishop worked at the 300 Area at Hanford during the Manhattan Project.
Hayes worked in the United States Engineer District Office.
William O. Collins served in the 509th Headquarters and Base Services Squadron.