National Museum of Nuclear Science & History
C. Labuzan worked for the Roane-Anderson Company.
Smith worked at the 100-D Area at Hanford during the Manhattan Project.
Lieutenant General Leslie Groves (1896-1970) was a United States Army Corps of Engineers officer and director of the Manhattan Project.
Harold B. Nilling was a laboratory helper at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
