National Museum of Nuclear Science & History
Hagan worked in the United States Engineer District Office.
H.A. Fettinger was a junior physicist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Kuhn worked in the 100 D Area at Hanford during the Manhattan Project.
Max Gittler was working on his degree in mechanical engineering at NYU when he was drafted into the Army during World War II.
Sheffe Abraham served in the 1st Ordnance Squadron.
