National Museum of Nuclear Science & History
Hensley worked for the Stone and Webster Engineering Corporation.
John P. McBride was a research assistant in the Chemistry Division at the Chicago Met Lab. He was later assigned to Oak Ridge, where he worked on plutonium purification and on isolating uranium-233 isotopes from thorium.
Frey worked in the United States Engineer District Office.
B. Speyers worked for the Union Carbide & Carbon Corporation.
H. F. Jacobsen worked for the Union Carbide & Carbon Corporation.
