1. Booming ag economy leading to growth at some marketing shops Collection: Agricultural Communications Documentation Center (ACDC) Contributers: McWilliams, Jeremiah (author) Format: Journal article Publication Date: 2008-02-17 Published: USA Location: Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 164 Document Number: C27271 Journal Title: St. Louis Post-Dispatch Notes: Via STLtoday.com. 2 pages.