National Museum of Nuclear Science & History
E. T. O'Conner worked for the Roane-Anderson Company.
Bill Hackney worked for the H. K. Ferguson Company.
T. D. Wolfe worked for the J.A. Jones Construction Company.
Jose Baca moved with his wife and four children from Albuquerque to Los Alamos, NM in April of 1944. While at Los Alamos, Jose worked as a carpenter and machinist.
R. Christie worked in the United States Engineer District Office.