1. Peterson Farm Bros. are "earnest and sincere" pitchmen for agriculture despite parody fame Collection: Agricultural Communications Documentation Center (ACDC) Contributers: Bernick, Karen (author) Format: Commentary Publication Date: 2017-04-02 Published: USA Location: Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 164 Document Number: D08284 Notes: Via "Karen Loves Country" blog post. 3 pages.