An accident Sunday night in Brooks sent four people to the hospital.Police say a van driven by Andrea Clifford of Brooks was hit at the intersection of Bog Road and Route 139 by a pick-up driven by John Pelletier of Unity.A 9-year-old girl in Clifford’s van was ejected. She ended up pinned under the van. Rescuers managed to lift the vehicle off the girl.She was taken to Eastern Maine Medical Center. There has been no word yet on her condition.Another passenger in the van, a 13-year-old girl, was taken to Waldo County General Hospital in Belfast. The driver, Andrea Clifford and two other children were not injured.The driver of the truck, John Pelletier and one of his passengers were also taken to the hospital.Police say another passenger in the pick-up fled from the scene.The accident remains under investigation.