Pre-registration not required.Join us for a longer (4+ mile) hike around a forest preserve that has a wide variety of habitat types and a diverse selection of breeding birds to go along with it.  Meet at the secondary parking lot that is off of Herrick Rd. about a quarter mile south of Butterfield Rd. Herrick Lake FP   (not the main entrance on Butterfield Rd.) Leader: Kyle Wiktor, cell: 708-506-5186