National Museum of Nuclear Science & History
Charles Hobson worked for the United States Engineer District Office.
Attended Purdue University.
Joseph (J.) Garrott Allen was a research associate in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Wilhelm Delp Styer (1893-1975) was a Lieutenant General in the US Army and an instrumental figure in the early stages of military involvement in the Manhattan Project.
