James H. Hastings

J. E. Brock

J. E. Brock worked for the Roane-Anderson Company.

N. D. Woodall

N. D. Woodall worked for the United States Engineer District Office.

Dorothy Dunaway

Dorothy Dunaway was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

W.E. Spicer