Millions of birds cross over Sandy Springs every night during this exciting time of year. As tracking devices get smaller and lighter, scientists are learning more than ever about this bird migration–and there have been some surprising discoveries! Join Master Birder Rose Guerra as we discuss these discoveries, bird migration in general, and pro tips for local folks who want to enjoy fall migrants–including the birds who stay in Sandy Springs for the winter, and the birds just passing through. All levels welcome! FREE! All are welcome. Children 12 and under must be accompanied by an adult. Walk-ins are welcome but please register at the link so we know how many to expect. Seats are filling up fast. This talk is expected to be at capacity.