National Museum of Nuclear Science & History
W. B. Berlincourt worked for the Roane-Anderson Company.
Raymond Brinkley served in the 1st Ordnance Squadron.
V. E. Howard worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Samuel Goudsmit (1902-1978) was a Dutch-American physicist. In May 1944, Goudsmit became scientific director of the Manhattan Project’s Alsos Mission, a top-secret operation responsible for gathering intelligence on Germany’s atomic program.
Jack L. Callan was a laborer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.