It was a busy weekend on Lake Red Rock for the 4th of July, as both the county and state campgrounds were at or near capacity. Park Ranger Tracy Spry says everything ran smoothly over the holiday weekend there were no incidents or injuries to report. Spry says the next big weekend for camping will be during the Knoxville Nationals, and its best to make your reservation at least 3 days ahead of time by calling 842-7522 or 628-8690, or you can go to their website at lakeredrock.org.