ELLSWORTH — “Bluebirds: A Nature Program” 6:30-7:30 p.m. Tuesday, May 20, at Woodlawn. Learn the secrets of our native bluebirds and how to attract them to your yard. After a slide talk in the sleigh barn, the group will venture into the field led by naturalist Lynn Havsall to check Woodlawn’s bluebird houses and peek in at eggs or chicks. Children under 12 must be accompanied by an adult. Suggested donation is $10 for adults/$5 for children. Call Woodlawn at 667-8671 or email firstname.lastname@example.org to reserve a seat. For details, visit www.woodlawnmuseum.org.