Ogle County Sheriff's Police are investigating a threat which was found on a bathroom wall at Stillman Valley High School Friday.
Sheriff Brian VanVickle said that they received information about the incident at around 11:30. He said a student reported the threat to administrators at Stillman Valley High School.
No arrest has been made at this time. Sheriff VanVickle said they are taking all threats very serious at this time which take place at a school.
He said that classes continued at the high school while officers were on the scene.