National Museum of Nuclear Science & History
L. R. Pate worked for the J.A. Jones Construction Company.
David Greenglass (1922-2014) was a machinist and member of the Special Engineer Detachment who engaged in espionage activities for the Soviet Union at Los Alamos during the Manhattan Project.
J. A. Weill worked for the Roane-Anderson Company.
Fowler worked in the United States Engineer District Office.