Roughly 600 mourners honored 14-year-old Christian Angulo during a funeral mass at St. Matthew Catholic Church in Winder, the Atlanta Journal-Constitution reported. He was among two students and two teachers killed Sept. 4 at Apalachee High School by a student armed with an assault-style rifle. Another teacher and eight other students were injured.

Apalachee High School is planning a “gradual reopening” the week of Sept. 23, the school announced Friday — more than two weeks after police say a student shot and killed four people at the Barrow County campus.

Barrow County Schools Superintendent Dr. Dallas LeDuff says the administration is planning for public school students to return to the classroom next week.