Karl F. Weisshappel, age 87, of La Grange Park. WW II Army Veteran, Amateur Ham Radio Operator enthusiast. Beloved husband of the late Mary Ann Weisshappel, nee Kaplan; loving father of Christine Lindstrom, Wendy (Dan) Morris, Jodie (Tim) Coffey, Julie (Steve) Stitt, Karen (Bob) Kennedy, Joan (the late John) Mandziara and Kathy (the late Dick) Szczepanek; dear grandfather of 20, preceded in death by granddaughter Jennifer Erin Morris; great-grandfather of 28; great-great-grandfather of 4; brother of the late Bruno Weisshappel, Beatrice Reining and Eleanore Weisshappel. Visitation Monday, June 16, 2014, 3 P.M. to 8 P.M. at Hitzeman Funeral Home, Ltd., 9445 W. 31st Street, Brookfield. Lying in State Tuesday, June 17, 2014, 10:30 A.M. to time of Service 11 A.M. at Zion Lutheran Church, 204 S. Grant St., Hinsdale, IL 60521. Interment Mt. Emblem Cemetery. Member of 6 Meter Club of Chicago, American Legion Robert E. Coulter, Jr. Post 1941 and founding member of "The Grumpy's" Ham Radio Club . A Community Volunteer for many La Grange Park Events. Memorials appreciated to Leukemia & Lymphoma Society , 651 W. Washington Blvd. Suite 400, Chicago, IL 60661. Information 708-485-2000 or www.HitzemanFuneral.com