Shootings September 4, 2024 3:56 pm 14-year-old gunman in custody in Georgia high school shooting A 14-year-old student is suspected of killing four people and injuring 9 others. Ted Chen reports for the NBC4 News at 3 p.m. on Wednesday, Sep. 4, 2024. US & World Videos 3:35 Deadly road rage shooting on 5 Freeway in Boyle Heights 2:06 Family want justice for woman killed by rock thrown through car windshield 2:40 Cleanup underway in aftermath of Hurricane Milton 2:01 Women break the skydiving world record in Perris 1:33 World Mental Health Day: How to help loved ones