National Museum of Nuclear Science & History
Herbert Potratz was an American chemist. Potratz was born in 1902 in Iowa. He received a B.S., an M.S.
Livingston worked in the 100 F Area at Hanford during the Manhattan Project.
Floyd L. Hatch served in the 1027th Air Material Squadron.
Fred Bruntz worked for the Tennessee Eastman Corporation at the Y-12 Plant.
