National Museum of Nuclear Science & History
William Gray worked for the Roane-Anderson Company.
Clifford Miller was a chemist serving in the Special Engineering Detachment at both Oak Ridge and Los Alamos from 1944 to 1950.
Arnold Grubbe (1904-2002) was an engineer working for the civilian contractor Crane Company in Oak Ridge, Tennessee.
James R. Gurley served in the 393rd Bombardment Squadron.
