National Museum of Nuclear Science & History
Hauser worked in the United States Engineer District Office.
Elsie Harrington was a civilian RO Operator at Oak Ridge, Tennessee from October 1943 to February 1947.
Butscher worked for Stone and Webster Engineering Corporation.
Ellen Watts (1921-2008) was a technician in the Metal Production Group of the Chemistry Division at the Chicago Met Lab during the Manhattan Project.
