Sunday - Don't miss this rare opportunity to visit the region's premier shorebird site. Late July should be an excellent time to see many migrants. Meet at Sewage Ponds at 7:15 a.m. Trip ends around 11 a.m. Leader: Joel Greenberg. Limit: 20. Sign-up for this field trip is required. Registration forms and information are available through Libby Hill, 847-475-2096 or libbyhill@comcast.net Completed forms must be turned in by June 10 by snail mail.