Police have an increased presence at North Haven High School Friday after a gun was brought onto the campus on Thursday.
Friday morning, the school resource officer learned about an incident that occurred after school on Thursday.
According to police, a student from another school displayed what appeared to be a handgun.
Police have begun and investigation.
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Investigators say it appears this is an isolated incident between people who know each other and was not a generalized threat against the school, students, or staff.
Police are increasing their presence out of an abundance of caution, they said.
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