National Museum of Nuclear Science & History
H. A. Carpenter worked for the Edenfield Electric Company.
Louis Oblich served in the Army at Los Alamos during the Manhattan Project.
Leon Leventhal was a nuclear chemist and radiation expert who worked at Oak Ridge, the University of Chicago’s Met Lab, and Los Alamos Laboratory during the Manhattan Project.
Munn worked in the 300 Area at Hanford during the Manhattan Project.