The Will library is hosting nature walks with Hudson River Audubon conservation chair, Debbi Dolan. She will lead us on a route near the Will library to help us discover native plants, birds, butterflies, insects, trees and sounds. Walks are approximately an hour, and the terrain is gentle. Meet outside the Lower Lobby. THIS PROGRAM HAS BEEN CANCELLED TODAY, 9/18, DUE TO INCLEMENT WEATHER.