A Knox County teenager is charged with posting a threatening message on Snapchat.
According to the Knox County Sheriff's Office, the 17-year-old girl was arrested on Thursday for the threat and possession of a handgun.
She was charged with filing false reports and possession of a handgun (as a juvenile) and is being held in the Richard L. Bean Detention Center pending a hearing.
Investigators have released no further details on the girl or the message she posted.