CHATHAM, Ill. (WAND) - Glenwood High School was evacuated after a threatening message was left on a bathroom wall.
Due to the timing the message was discovered, the Ball Chatham School District ordered an immediate early dismissal of the high school. The school has since been given the "all-clear" from law enforcement and school administrators.
School administrators said an extensive search found no threat of any kind.
Previously scheduled after school activities will continue as planned, school officials said on Thursday.