National Museum of Nuclear Science & History
E. S. Hoyle worked for the J.A. Jones Construction Company.
Duke worked for Stone and Webster Engineering Corporation.
Norris Nereson (1918-2007) was an American physicist. Nereson was born in Minnesota. In his early years, he studied at Concordia College in Minnesota and at the University of Denver.
John Geffel worked at Oak Ridge as the Prime Building Contractor for Construction of the Oak Ridge facilities.