National Museum of Nuclear Science & History
Duke worked for Stone and Webster Engineering Corporation.
C. A. Nichols worked for the Roane-Anderson Company.
Part of the Special Engineer Detachment (SED), Donald C. Harms was first sent to Oak Ridge, Tennessee, to work on the Manhattan Project.
Ercole E. Motta was a research assistant at the University of Chicago Met Lab. He studied ways to determine the boron content of uranium oxide.