National Museum of Nuclear Science & History
Thompson worked for Stone and Webster Engineering Corporation.
Walter Treibel was a member of the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
N. N. Tracy worked for the J.A. Jones Construction Company.
Walter Bartky (1901-1958) was an American educator and mathematician. He did both his undergraduate and graduate studies at the University of Chicago.
