National Museum of Nuclear Science & History
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.
C. E. Winters worked for the United States Engineer District Office.
J. E. Archer worked for the H. K. Ferguson Company.
Lowe worked at the 100-B Area at Hanford during the Manhattan Project.