3 injured when car slams into parked vehicle

June 25, 2009 9:05:10 AM PDT
An off-duty Illinois State Police trooper was seriously injured in an accident on the Northwest Side early Thursday morning.The vehicle that he was a passenger in plowed into a parked vehicle on Elston near Lawrence.

Three people were transported from the scene. The off-duty trooper was taken to Advocate Illinois Masonic Medical Center.

Officials have not said what may have caused the driver to lose control.