Helen M. Cason formerly of Wheeling Memorial services for Helen M. Cason will be private. Born May 9, 1920, in Chicago, she died Friday, Jan. 23, 2004, in Schaumburg. She is survived by her sons, Gregory (Susan) of Plano, Ill., William (Alice) of Arlington Heights and David (Maya) of Palatine; seven grandchildren; and six great grandchildren. She was preceded in death by her parents, Theodore and Mary Koenig; her brother Ted; and by her sisters, Betty, Mary, and Kay. Memorials may be made to the American Cancer Society, 100 W. Palatine Road, Suite 150, Palatine, IL 60067. Friends may visit www.dailyherald.com/obits to express condolences and sign the guest book. Published in the Chicago Suburban Daily Herald on 1/27/2004.