National Museum of Nuclear Science & History
L. P. Schmitt worked for the United States Engineer District Office.
Robert E. Benbrook served in the 393rd Bombardment Squadron.
Nathalie Goldowski was a metallurgist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”).
John Owen worked for the Roane-Anderson Company.
Roy Greenlee was a chemist at the University of Chicago Metallurgical Lab and at Oak Ridge, Tennessee.