National Museum of Nuclear Science & History
C. P. Render worked for the J.A. Jones Construction Company.
Dwight Shoemaker was a staff worker at Los Alamos during the Manhattan Project.
Raymond Dujack was a young lab technician at the Special Alloyed Materials (SAM) Laboratories at Columbia University.
Mortimer D. Abbott was a group leader in the Technical Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.