James H. Murphy

S. A. Wrightman

S. A. Wrightman worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Eleanor Eekwald

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

R. H. Miller

R. H. Miller worked for the United States Engineer District Office.

L. Y. Henderson