The Coloma Township Police Department continues to investigate after reports Monday morning of a student with a gun. Shortly before 10 a.m. officers were called out to the junior high on the report. The junior high school and the high school were both placed on lockdown. Police found the student in question and isolated him while the school and its surrounding grounds were searched. Coloma Township police were assisted by the Berrien County Sheriff’s Department, which brought in a K9 unit. The search turned up no weapon. The lockdown at the high school was over by about noon, while the junior high’s lockdown ended by the end of classes for the day. Police say the case remains under investigation and will be turned over the Berrien County Prosecutor’s office.