A man walked into South Knox Middle School walked around the halls then left the building and drove away.
That happened on Thursday, and authorities released video and pictures of the man and his vehicle and he has been identified.
The man was Nicholas Rusk who is reported to be an alumni of South Knox.
The school put out a news release saying that Rusk did not have malicious intent, however, the Knox County Sheriff’s Department is continuing their investigation and charges may be pending.