National Museum of Nuclear Science & History
H. M. Nappen worked for the Tennessee Eastman Corporation at the Y-12 Plant.
O. G. Bolin worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Streiby worked for Stone and Webster Engineering Corporation.
J. E. Westcott worked for the United States Engineer District Office.
P. M. Putnam worked for the J.A. Jones Construction Company.