Greeneville Police Have Taken A 15 Year Old Greene High School Student Into Custody For Threatening To Bring A Gun To School And Shoot People. The Male Is Charged With Terroristic Threats, Which Is A Class A Felony. The Juvenile Is Accused Of Writing A Message On A Bathroom Wall At The School Saying He Would Bring A Gun To School And Shoot People. Police Found No Firearms Or Other Contraband On Any Student Including The Juvenile Who Was Charged.