Submitted by John Z Wetmore on Fri, 07/08/2016 - 1:00pm National Walking Summit.Everybody Walk.Surgeon General Call to Action on Walking. Details Episode Number: 227Duration: 27 min 59 secPBCore Genres: Advocacy & Activism Citizen Journalism News Magazine Travel TransportationPBCore FCC Ratings: General Audiences - TV-G/ TV-PGPBCore Languages: EnglishCategory: DCTV - Sponsored ProgramsDisposition: DCTV Digital LibraryFormat: MPEG2 - MP4