1959 - 'The Golden Key' Features DePauw and California Institute of Technology

This 'School Story' film was produced by the National Education Association in 1959 at DePauw University and California Institute of Technology. If features Orrin Harold ("O.H.") Smith, professor of physics at DePauw from 1925-1952 and Lee Alvin DuBridge, president of the California Institute of Technology.