A Piney Flats Teen Is Dead Today Following A Single Vehicle Accident In Bristol. According To The Tennessee Highway Patrol, The 15 Year Old Girl, Whose Name Isn’t Being Released At This Time Was A Passenger In A Vehicle That Crashed On Route 358 Yesterday. Police Said The Driver Of The Car, 20 Year Old Jessie Riddle, Was Traveling On The Roadway When The Vehicle Ran Off The Side Of The Road, He Overcorrected, It Started Rolling, Ejecting The 15 Year Old Girl. Authorities Said Neither Alcohol/Drug Use Or Speed Were Contributing Factors To The Accident. Charges Are Pending Though.