Advances Dwyer’s Agricultural Trades Show Talk reported Jim Dwyer, a crops specialist with the University of Maine Cooperative Extension, will give a talk at the 74th Maine Agricultural Trades Show set for Jan. 13–15 at the Augusta Civic Center. Dwyer is scheduled to do a presentation on potato pest management on Jan. 13. Since 1941, the annual show has offered a place for agriculture producers and consumers to experience a variety of exhibitors, meetings, seminars and  activities related to farming, according to the article.