Submitted by John Z Wetmore on Fri, 01/27/2017 - 2:09pm A river restoration project in Seoul, South Korea. Details Episode Number: 241Duration: 27 min 57 secPBCore Genres: Advocacy & Activism News Magazine Travel Sustainability TransportationPBCore FCC Ratings: General Audiences - TV-G/ TV-PGPBCore Languages: EnglishCategory: 486Disposition: DCTV Digital LibraryFormat: 1116