National Museum of Nuclear Science & History
J. J. Morrissey worked for the United States Engineer District Office.
James F. “Jim” Nolan was a Captain in the US Army Medical Corps, the Chief Medical Officer for the Los Alamos site of the Manhattan Project, and a Special Consultant to Project Alberta on Tinian Island.
Hockett worked for Stone and Webster Engineering Corporation.
Sam Sparks worked for the J.A. Jones Construction Company.