National Museum of Nuclear Science & History
Robert Rose worked for the United States Engineer District Office.
J. P. Hogan worked for Hanley & Company.
Stanton B. worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Charles Critchfield (1910-1994) was an American mathematical physicist. In December 1942, he was approached by J.
Lee W. Trybell worked in the shop at the Metallurgical Laboratory in Chicago during the Manhattan Project.
