C. W. Clements

A.C. Tregillus

A.C. Tregillus was a procurement chief at the Metallurgical Laboratory in Chicago during the Manhattan Project.

Dorothy Wallace

Dorothy Wallace was a radiological physicist at the Chicago Met Lab during the Manhattan Project.

C. G. Hicks

H. G. Hoberg

H. G. Hoberg worked for the United States Engineer District Office.