A pet cemetery in Louisiana. From what I understand, the owner shot her first husband which was deemed self-defense. Her second husband was fatally shot as well, though no charges were filed.
She was later killed in ‘85 and her body dumped into the Mississippi River where the case remained unsolved. It wasn’t until just a few years ago when the former groundskeeper turned himself in, claiming her ghost was haunting him and thought that turning himself in would silence her whisperings.