ATTORNEY GENERAL'S OFFICE MANSLAUGHTER CHARGE FILED AGAINST THE DRIVER ACCUSED OF INHALING NITRIC OXIDE BEFORE CRASHING AND 18 YEAR-OLD WAS KILLED. ANOTHER PASSENGER SERIOUSLY HURT IN THIS WRECK. IT HAPPENED BACK IN EARLY FEBRUARY IN NORMAN. POLICE SAY 28 YEAR-OLD SUDDEN PETS WAS INHALING LAUGHING GAS AND PASSED OUT BEHIND THE WHEEL. THE JEEP WRANGLER LEFT THE ROAD, HIT A DITCH AND THEN WENT AIRBORNE BEFORE SLAMMING INTO A TREE. PETS IS NOW FACING FIRST-DEGREE .