A grand Knoxville tradition is back today for its 20th rendition. The Family Fun Fair will run Saturday morning from 9am-to-12:30 at Auld Park. The Knoxville Noon Kiwanis Club puts on the event annually. It features lots of family activities, like games, face-painting, and a petting zoo. Local law enforcement and firefighters will be on site, interacting with children. The Lil’ Big Red Radio will be there, making announcements and playing music for the crowd.