HOUSTON (FOX 26) -
A LifeFlight medical helicopter was sent to a major auto accident in northwest Houston.
The three-vehicle accident happened around 4:30 p.m. Thursday on the West Sam Houston Tollway at Philippine Street, according to TranStar.
The accident is blocking four northbound lanes and a shoulder lane.
One person was airlifted from the scene. The extent of that person's injuries and condition is not known.