National Museum of Nuclear Science & History
Ray worked at the 100-F area at Hanford during the Manhattan Project.
Jose Quintana was a staff worker at Los Alamos during the Manhattan Project.
Sanford McDonnell was a mechanical engineer with the Special Engineering Detachment at Los Alamos from April 1944 to April 1946.
R. H. Raus worked for the Union Carbide & Carbon Corporation.
