The Clay County, MN, sheriff's department blocked off the right lane of Interstate 94 on the Buffalo River Bridge Sunday night. They were trying to divert traffic around a one-car accident that needed to be investigated and cleaned up. Unfortunately, the scene was complicated around 2:30 A.M. when a vehicle slammed into a parked police car at the scene. Both that car and the police vehicle have been damaged beyond repair. It is suspected that alcohol was a factor in this accident. If you have been injured by a negligent or intoxicated driver, contact Chicago personal injury attorneys Friedman & Bonebrake at (312) 466-8200.