Detectives have arrested a teen following their investigation into a social media threat against a high school, said Sheriff Steve Prator. 

Caddo Parish Sheriff's Office detectives began their investigation on Wednesday as soon as they were notified of the online post threatening a shooting at Woodlawn High School. They determined that there was no viable threat, however a 15-year-old student was arrested and charged with obstruction of justice. 

The teen was booked into Caddo Juvenile Detention Center at about 1 p.m. on Thursday.

Further investigation is ongoing to determine if there is more than one person responsible.