Clare S. Dreesen

T. L. Leahy

T. L. Leahy worked for the United States Engineer District Office.

H. E. Bennett

William P. Jesse

William P. Jesse was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

P. V. Arow

P. V.  Arow worked for the Tennessee Eastman Corporation at the Y-12 Plant.