B. B. Jacobs

Alfred Pfanstiehl

Alfred Pfanstiehl was a junior physicist at the Chicago Met Lab during the Manhattan Project. Pfanstiehl was a signatory of the Szilard Petition, an attempt to avert military use of the atomic bomb against Japan.

Daniel C. Carneval

Winston C. Castette

H. P. Graves

H. P. Graves worked in the United States Engineer District Office.