National Museum of Nuclear Science & History
Bumpus worked at the 100-B Area at Hanford during the Manhattan Project.
Virginia Bisbeg was a technical worker at the Metallurgical Laboratory in Chicago during the Manhattan Project.
John Jackson was a member of the 393rd Bomber Squadron in the 509th Composite Group stationed in Wendover, Utah, and later on Tinian Island in the Pacific.
William Gray worked for the Roane-Anderson Company.