Volunteers are invited to “make a difference” from 9 to 11 a.m. Oct. 27 by helping with restoration efforts at the Defenders’ Kishwaukee Headwaters property in Woodstock as part of the national “Make A Difference Day” celebration. Participants will be removing invasive species and collecting trash around the perimeter of the Environmental Defenders’ property and the Soil and Water Conservation District property. Volunteers are asked to wear work clothes, gloves and boots, and meet at the Soil & Water Conservation District building at 2222 Dean St. All necessary equipment, water and snacks will be provided.