National Museum of Nuclear Science & History
E. J. Bruckenheimer worked for the Fercleve Corporation.
Watson C. Warriner, Sr. graduated from Virginia Tech in 1938 with a degree in chemical engineering. He was then hired by the DuPont company to work in their Engineering Department.
Part of the Special Engineer Detachment (SED), Donald C. Harms was first sent to Oak Ridge, Tennessee, to work on the Manhattan Project.