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 4:03 Deadly explosions in Lebanon escalate tensions in the Middle East 2:41 West Hollywood valet attacker may be linked to more assaults 2:30 Prosecutors say Sean ‘Diddy' Combs got help for crimes 2:05 Thieves break into Beverly Grove salon to get to pharmacy 3:07 No signs of homeless tents weeks after major Los Angeles events