Jacob McCleland contributed reporting for this story.
With the unofficial start of the summer season behind us, the Missouri Department of Conservation is urging campers not to transport firewood - in an effort to stop the spread of the emerald ash borer.
"Don't move firewood," said MDC forest entomologist Rob Lawrence. "It's not only the emerald ash borer that we're concerned about, and it's not just ash wood. There are a lot of pests that are not native to North America that have gotten carried in here, and they hitchhike on firewood."