July 1, 2021 5:49 pm Fireworks Explosion Injures 17 and Prompts Evacuations A fireworks blast hurt 17 people during a seizure by law enforcement in South LA. Kim Baldonado reports for the NBC4 News on Thursday, July 1, 2021. US & World Videos 2:26 Jewish community reflects on Oct. 7 attack 2:25 Long Beach neighborhood rocked by explosion at home 2:15 Gunman kills man inside Victorville shopping center 2:45 USC increases security amid student protests 3:42 Year-anniversary of the Israel-Hamas War