Mauricio G. Lucero

Stanley P. McCracken

Stanley McCracken worked for the United States Engineer District Office.

E. C. Webb

E. C. Webb worked for the Tennessee Eastman Corporation at the Y-12 Plant.

E.N. Hull

Norma K. Hipple

Norma K. Hipple was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.