Donald F. Pohlman

Gertrude F. Steel

Gertrude Steel was a junior chemist at the Metallurgical Laboratory in Chicago during the Manhattan Project.

John H. Manley

John Henry Manley (1907-1990) was an American physicist. Manley worked on the Manhattan Project almost from its beginning, starting at the Metallurgical Lab at the University of Chicago.

Eleanor White

Belknap Bates

Bates worked in the United States Engineer District Office.