National Museum of Nuclear Science & History
R. I. Condit worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Joseph King worked for the United States Engineer District Office.
Louis Henry Hempelmann (1914-1993) was Director of the Health Group at the Los Alamos site of the Manhattan Project.
Ruth H. Anderson was a staff member at Los Alamos during the Manhattan Project. Her husband, Ralph Larsen, worked at Los Alamos as a machinist.
Paul Laulotta was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
