William C. Drainer

R. Ryals

Leon O. Jacobson

Leon O. Jacobson was Associate Director of the Health Division and Section Chief of H-I, Clinical Medicine and Medical Research, at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

John L. Sherwood

John L. Sherwood served in the 603rd Air Engineering Squadron.

Ben Diven

Benjamin C. Diven was born in northern California, and graduated from University of California, Berkeley with a degree in physics in 1941.