National Museum of Nuclear Science & History
Jones worked at the 100-B Area at Hanford during the Manhattan Project.
Holly Hornbeck worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Arthur Levy was a member of the Special Engineering Detachment responsible for developing high explosive casting procedures for the Fat Man plutonium bomb at S-Site at Los Alamos.
Clement Frederick Toft (1922-1977) worked at Los Alamos during the Manhattan Project.