National Museum of Nuclear Science & History
J. A. Armitage worked for the Union Carbide & Carbon Corporation.
Nicholas Constantine Metropolis was born on June 11th, 1915, in Chicago. In 1936 he received his bachelor’s degree, and in 1941, his doctorate, both from the University of Chicago, and both in experimental physics.
Laura A. Marshall was a laboratory technician in the Health Division at the University of Chicago Met Lab.
W. A. Cone worked for the J.A. Jones Construction Company.
Robert Harrison was an engineer in the Special Engineering Detachment (SED) in Oak Ridge, Tennessee from August 1944 to August 1945.