C. E. Cabell

Harold B. Horton

Eleanor Ewing

Eleanor Ewing Ehrlich (1918-2011) was an American mathematician. During the Manhattan Project, Ewing worked at Los Alamos and helped run the IBM calculating team.

R. R. Brown

Brown worked in the United States Engineer District Office.

M. F. Acken

Acken worked at the 200 West Area at Hanford during the Manhattan Project.