A 14-year-old student has been arrested after bringing a gun on Wednesday to Apalachee High School, the same Georgia high school where a shooting in September killed two teachers and two students and wounded others.

Fears over unmonitored doors, crowded hallways and a lack of escape routes. That’s how Apalachee High School junior Sasha Contreras described Monday’s return to classes before the Barrow County school board members Tuesday.

Following the incident, Barrow County Schools announced that school was canceled at Apalachee High School on Thursday, Jan. 9. 11Alive obtained a copy of an email sent to parents that said students and staff should not report and that Open House is postponed. All on-campus extracurricular activities are also canceled.