Submitted by Alexander Silva... on Tue, 12/04/2012 - 12:47pm Loading Video... Richard A. Freeland. Interviewed by Robert J. Hansen. Recorded 02/07/1996. Details Episode Number: 55Duration: 1 hour 11 minPBCore Genres: Education & Schools Biography History InterviewPBCore FCC Ratings: General Audiences - TV-G/ TV-PGPBCore Languages: EnglishCategory: 485Disposition: DCTV Digital LibraryFormat: 1116