Christine Higgenbotham

Harold Lichtenberger

Harold Lichtenberger was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

John S. Crowley

Crowley worked in the United States Engineer District Office.

E. O. Wilkins

E. O. Wilkins worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Earl Hall