eceased by her parents, George & Marie Denler, her late husband, George T. Heckman, and her grandsons Jeffery Schumacher Jr. and Zachery Muller; and a special friend Marilyn. A Celebration of Life will be 1 p.m., Sunday, January 14, 2018 at Hoff Celebration of Life Center - Goodview with Memorial Services with Rev. Kathy Schuler officiating. Visitation will be from 11 a.m. until time of service. A private family burial will be held at a later date at Woodlawn Cemetery. Please leave a memory of Tressa at www.hofffuneral.com.