When: Wed., Oct. 10, 7-9 p.m., Thu., Oct. 11, 7-9 p.m., Fri., Oct. 12, 7-9 p.m., Tue., Oct. 16, 7-9 p.m. and Sat., Oct. 20, 7-9 p.m.
Families have a hoot as they view these seldom-seen, pint-size migrants and learn about recent research. Dress warmly. Weather-dependent.
Price: donations accepted; RSVP required.