Walter A. Ball

Swan B. Swanson

Swan Swanson was a staff worker at Los Alamos during the Manhattan Project.

Hans Halban

Hans von Halban (1908-1964) was an Austrian physicist. Being of Jewish descent, Halban left Austria in 1935 to avoid persecution by the Nazi regime.

K. M. Gillette

C. L. Crawford

Crawford worked in the United States Engineer District Office.