J. G. Gabbard

Paul A. McKim

Paul McKim worked for the United States Engineer District Office.

Lloyd R. Ludy

Tom A. Norvelle

Tom Norvelle served in the Army at Los Alamos during the Manhattan Project.

Joanna Brumfiel

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