National Museum of Nuclear Science & History
J. Wilson worked for the Edenfield Electric Company.
George Kehl was a metallurgist and professor at Columbia University’s School of Mines. He worked at Los Alamos on the Manhattan Project.
G. C. Kinneman worked for the Bethlehem Steel Corporation.
John D. Watson was an American civil engineer. In 1942, he joined the J.A. Jones Construction Company.