What is going on at Chattanooga area schools? There have been multiple students arrested over the past week. According to the Hamilton County Sheriff’s Department, students at Red Bank High School, Brown Middle School, and Chattanooga Preparatory School were charged with making Mass Violence Threats against the school they attended. A firearm was recovered at Howard High School, and a student was arrested. At Central High School, a student was arrested for Disorderly Conduct and Resisting Arrest.