TISHOMINGO, Okla.—The teenage driver of a small car that collided with a large truck in Oklahoma, killing all six occupants in the car, tested negative for alcohol but positive for cannabis after her death, according to a preliminary report released Thursday.
The teens were on a school lunch break in a Chevrolet Spark that is designed to carry four passengers when the collision happened in March in Tishomingo, about 100 miles southeast of Oklahoma City. The driver and all five passengers died in the crash.
