National Museum of Nuclear Science & History
Attended Harvard University.
Ledbetter worked in the 200 East Area at Hanford during the Manhattan Project.
Ina Irene Cooper worked on the Manhattan Project for Union Carbide and Carbon Company and for Ford, Bacon, and Davis in Oak Ridge, TN, in 1944-45.
Henry worked at the 300 Area at Hanford during the Manhattan Project.
Emil Kloss served in the 1027th Air Material Squadron.