Jack Jacobson

L. E. Spence

H. F. Delo

H. F. Delo worked for the Edenfield Electric Company.

David H. Frisch

David H. Frisch was an American physicist. He worked on the Manhattan Project at Los Alamos, working with the Van de Graaff long tank accelerator to measure neutron cross sections.

Majory Danberg

Majory Danberg worked in the stenographic and clerical division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.