The birds that call GRNA home are now nesting and singing. Join us on Saturday, June 9 at 9 am as we learn how to identify birds by their songs and habitat during a guided bird walk on our beautiful trails. This 1.5-hour program is $5 per person and all birding abilities are welcomed. For more information visit grassriver.org. The entrance to Grass River Natural Area is at 6500 Alden Highway, Bellaire.