National Museum of Nuclear Science & History
R. W. Hamer worked for the Roane-Anderson Company.
Harry Kamack graduated from Georgia Tech with a degree in chemical engineering, and then went to work for the DuPont Company in late 1942.
Gundberg worked for Stone and Webster Engineering Corporation.
Jane Uffelman, previously Jane Warren was the daughter of Colonel Stafford Warren, medical director of the Manhattan Project.