The 21st Annual Family Fun Fair is sponsored by the Knoxville Noon Kiwanis, and is going on Saturday from 9 to 12:30 at Auld Park. Curt Schwanebeck, with the Kiwanis, tells KNIA KRLS News that the biggest thing he wants to emphasize is that it is completely free. Schwanebeck says it’s a family event, and offers games and activities and a free hot dog lunch at noon. The KNIA KRLS Big Red Radio will be at Auld park for the event, playing music and making announcements.