You are invited to a presentation by researchers from the University of Minnesota Department of Entomology who have found a secret weapon against these persistent pests of our plants. 7 PM on Wednesday August 23rd at the Sally Manzara Interpretive Nature Center, Sunfish Lake Park, Lake Elmo www.sminc-lake-elmo.org. $10 donation requested, please register at the event button below or via email at info@sminc-lake-elmo.org.