J. P. Gorman

William L. Nash

William L. Nash served in the 603rd Air Engineering Squadron.

Roy V. Henderson

Roy V. Henderson was a janitor at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Bert Tolbert

Bert Tolbert joined the Manhattan Project in 1944 while completing his PhD in Chemistry from the University of California at Berkeley.

Jas S. Moore