1. Ag PR (public relations) always rolling with the changes Collection: Agricultural Communications Documentation Center (ACDC) Contributers: Thornton, Mace (author) Format: Commentary Publication Date: 2012 Published: USA: Agricultural Relations Council, New Prague, Minnesota. Location: Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 184 Document Number: D00281 Journal Title: ARCLight Journal Title Details: : Summer : 1-3