S. J. Butensky

James A. Bridge

James Anderson Bridge worked at Los Alamos during the Manhattan Project.

F. H. Lange

Joseph Caldwell

Joseph Caldwell was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Hyman Goldsmith

Hyman H. Goldsmith (1907-1949) was an American physicist. In 1943, Goldsmith became coordinator of information for the Metallurgical Lab in Chicago.