Florida officials now say they are sure there was no foul play connected to a Kentucky man and woman,found dead at a rest stop.
The Ashland Daily News reports a medical examiner ruled out foul play in the deaths of Kayla Hinton of Olive Hill and Kenneth Oldham of Morehead.
Their bodies were discovered in the front seats of a car earlier this month.
The car's gas tank was empty, the battery dead and the ignition key was in the on position.
Officials say the official cause of death has not been determined, but the couple could have died of carbon monoxide poisoning.