Memorial contributions may be made to Parkinson's Foundation. John Jackovac, Lake St. Louis, MO, September 26, 2003, age 86. Beloved husband of the late Helen Jackovac; loving father of Wayne (Margie) Jackovac, Pat (Ron) Staszcuk and Peggy Bauers; dear brother of Mildred Sprajcar, the late Katharine Green and Ann Scanlon; grandfather of 7 and great grandfather of 3.