Victor L. Haack

Theodore J. Neubert

Theodore J. Neubert was a research associate in the graphite research section at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

J. C. Herndon

F. E. Wilt

F. E. Wilt worked for the United States Engineer District Office.

H. R. Muldoon

H. R. Muldoon worked for the Union Carbide & Carbon Corporation.