National Museum of Nuclear Science & History
N. N. Tracy worked for the J.A. Jones Construction Company.
Eugene DiSabatino (1922-2012) was a member of the Special Engineer Detachment at Los Alamos during the Manhattan Project.
Alvin Vanvessem was a member of the Special Enginner Detatchment (SED) at Los Alamos during the Manhattan Project.
W. Whitworth worked for the J.A. Jones Construction Company.