STONEHAM, Mass. (AP) — A North Andover woman is facing a drunken driving charge after authorities say she crashed her car into the back of a Massachusetts state police cruiser on Interstate 93.

State police say 44-year-old Carolyn Rogers was arrested after the crash at about 12:30 a.m. in Stoneham.

A trooper who was inside the cruiser was examined at a hospital for neck and back pain. He was later released.

Copyright 2012 The Associated Press.