Rock County Fair will be celebrating 90 years of fun and action for five big, fun-filled days starting August 10-14th. Stop and take a look at the library fair booth and all the exhibits. Enjoy the “Pulling Together in Rock County” parade on August 11 at 7:00. The Fair concludes with a hymn sing at the Historical Memorial Church at 7:00 on Sunday, August 14th. This is only a partial listing of the many activities.