National Museum of Nuclear Science & History
Egner worked for Stone and Webster Engineering Corporation.
David H. Frisch was an American physicist. He worked on the Manhattan Project at Los Alamos, working with the Van de Graaff long tank accelerator to measure neutron cross sections.
D. D. Ogden worked for the J.A. Jones Construction Company.
A. P. Nowlin worked for the Tennessee Eastman Corporation at the Y-12 Plant.
