National Museum of Nuclear Science & History
Henry Farlow worked for the J.A. Jones Construction Company.
Charles Mayette worked for Hanley & Company.
John H. Williams (1908-1966) was a Canadian-American physicist. Williams transferred to Los Alamos in early 1943 and was among the first group of scientists to arrive on the Hill.
J. P. Marus worked for the J.A. Jones Construction Company.