John D. Hoffman

F. A. Glukert

H. P. Graves

Graves worked in the United States Engineer District Office.

LaFern Little

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

Paul W. Levy

Paul W. Levy was an American physicist. After receiving his undergraduate degree from the University of Chicago in 1943, Levy joined the Manhattan Project at the University’s Metallurgical Laboratory.