Hawthorne April 18, 2024 12:56 pm Deputies release new clues in 2020 murder investigation Investigators have an update on Norwalk killing in December 2020. John Cádiz Klemack reports for the NBC4 News at 11 a.m. on Thursday April 18, 2024. US & World Videos 2:56 USC faculty march in support of pro-Palestinian protesters 2:09 LAPD on tactical alert due to UCLA protests 2:38 Photographer recounts violence at UCLA protest, counter-protest 3:33 Crowd of protesters grow at UCLA despite order to disperse 2:52 Jewish student recounts injury during UCLA protest