State police said they are assisting Canton police because of a threat against a school.
NBC Connecticut has reached out to Canton police early Tuesday morning and they said the school would open soon and classes would be in session.
No additional information was immediately available. Check back for updates.
Sign up for our Breaking newsletter to get the most urgent news stories in your inbox.
Get top local stories in Connecticut delivered to you every morning. >Sign up for NBC Connecticut's News Headlines newsletter.