National Museum of Nuclear Science & History
R. H. Duncan worked for the Comstock-Bryant Electric Company.
E. F. Riggs worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Patricia “Pat” Postma came to Oak Ridge, Tennessee as a kindergartner after her father, Thomas Dunigan, was recruited from the Army Signal Corps to join the Manhattan Project.
Neff worked at the 100-F Area at Hanford during the Manhattan Project.
Ridley worked at the 300 Area at Hanford during the Manhattan Project.
