Pre-registration with the leader is required, limit 10 participants.This field trip will cover the main trails in the forest preserve concentrating on the woodland birds. We will pass through some open areas to look for a hawk or some really late migrants. Plan on walking trails including about a 2 mile loop. Meet at the main parking lot on Winfield Road in Warrenville, between Butterfield Road and Roosevelt Road.Leader: Nancy Allured, nallured@comcast.net