National Museum of Nuclear Science & History
E. F. Ryan worked for the United States Engineer District Office.
Elsie Harrington was a civilian RO Operator at Oak Ridge, Tennessee from October 1943 to February 1947.
Robert Helton worked for the Tennessee Eastman Corporation at the Y-12 Plant.
L. L. Shasteen worked for the Tennessee Eastman Corporation at the Y-12 Plant.
