Submitted by Alexander Silva... on Thu, 08/14/2014 - 7:03pm Details Duration: 1 hour 59 minPBCore Genres: Instructional Lecture Debate National GovernmentScience & Technology Environment Innovation SustainabilityPBCore FCC Ratings: General Audiences - TV-G/ TV-PGPBCore Languages: EnglishCreative Commons License: Category: 486Disposition: DCTV Digital LibraryFormat: 1116
