National Museum of Nuclear Science & History
Henry Ward worked for the United States Engineer District Office.
H. G. Singleton worked for the Roane-Anderson Company.
R. J. McLeod worked for the United States Engineer District Office.
Cochrane worked at the 100-D Area at Hanford during the Manhattan Project.
Clementine (Self) Bernstein worked as a secretary for Stone and Webster in Oak Ridge on the Manhattan Project in 1943-44.