Terri F. Peterson, 56, of Downers Grove. Beloved wife of Lawrence M. Peterson. Loving mother of Jerry Harmon, Robert (Samantha) Peterson, Michael Peterson and the late Chrystal Peterson. Visitation 3 to 9pm Wednesday, Feb. 11th at Hallowell & James Funeral Home, 301-75th Street, Downers Grove. Funeral service 11am Thursday February 12th (in state after 10am) at Immanuel Lutheran Church, 5211 Carpenter Street (at Grove Avenue) in Downers Grove. Private burial will take place on Friday in Crivitz, Wisconsin.  In lieu of flowers, memorials to Immanuel Lutheran Church appreciated. Funeral info: 630-964-6500.