National Museum of Nuclear Science & History
Elgin Hall worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Silver worked for Stone and Webster Engineering Corporation.
J. A. Weill worked for the Roane-Anderson Company.
Louisville native John Tepe began working for the DuPont Company in 1939 after he received his bachelor’s degree and his master’s degree in chemical engineering from the University of Louisville.
Alfred Hanson (1914-2005) was an American physicist. Alfred Hanson came to the Manhattan Project from the University of Wisconsin where he had recently completed his doctoral work, studying the Van de Graaf “long tank” accelerator.