National Museum of Nuclear Science & History
E. S. Ethridge worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Louis Y. Cortez served in the 1st Ordnance Squadron.
John Tucker worked for the United States Engineer District Office.
T. J. O’Donnell was the Shop Chief at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
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.
