National Museum of Nuclear Science & History
N. N. Tracy worked for the J.A. Jones Construction Company.
Ethel Loftis worked for the United States Engineer District Office.
A. D. Lawrence worked for the Roane-Anderson Company.
Joseph S. Stiborik served as a sergeant in the 393rd Bombardment Squadron, a part of the 509th Composite Group.
Albert Steiner was a staff worker at Los Alamos during the Manhattan Project.
