Skrentny and other LaBagh lovers have identified an astonishing variety of living things here. And with 46 million turkeys eaten each Thanksgiving, overhunting has become an issue for the survival of the species, according to the University of Illinois Extension at the University of Illinois at Urbana-Champaign. The most expensive cost is time, he said. Most often people leave construction debris, old appliances or garbage. (Patty Wetli / WTTW News) Recent acts of vandalism have threatened years of ecological restoration work at LaBagh Woods, a Cook County forest preserve situated at the southern tip of the North Branch trail. Forgot Account? //