National Museum of Nuclear Science & History
Chipman worked in the United States Engineer District Office.
Rollin L. Flanagin served in the 1st Ordnance Squadron.
Gioacchino Failla was an Italian-American physicist who served as a consultant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Grinus worked at the 100 F Area at Hanford during the Manhattan Project.
