William J. Martin

J. E. Southerland

J. E. Southerland worked for the United States Engineer District Office.

Nellie Jennings

Nellie Jennings was a laboratory assistant at the Metallurgical Laboratory at the University of Chicago during the Manhattan Project.

F. G. Reichle

F. G. Reichle worked for the Tennessee Eastman Corporation at the Y-12 Plant. 

L. E. Kent