National Museum of Nuclear Science & History
P. L. Rothchild worked for the United States Engineer District Office.
S. Sobol worked for the United States Engineer District Office.
Edgar Feiler served in the 603rd Air Engineering Squadron.
Clifford Nilsson served in the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
W. O. Lawrence worked for the J.A. Jones Construction Company.
