During the boat’s final inspection Tuesday, a leak in an internal bulkhead seam was found, KDF said. That leak prevents the Belle from being able to carry enough fuel for the race.

On Tuesday, the district unveiled its proposed cell phone policy that would bring it into compliance with a new state law that bans cell phones in Kentucky classrooms.

Under a swath of Kentucky hills and hollows is a limestone labyrinth that became the heartland of a national park. The surface of Mammoth Cave National Park encompasses about 80 square miles.