December 14, 2023 11:05 pm Protest partially shuts down Sixth Street Bridge Protesters calling for a ceasefire in Gaza shut down a lane on the Sixth Street Bridge in Los Angeles. Tracey Leong reports for the NBC4 News on Dec. 14, 2023. US & World Videos 3:34 Violent attacks continue to plague LA Metro system 2:59 Family of OC grandfather killed in hit-and-run speaks out 2:59 Redlands police searching for group of home intruders 3:29 Dismantling of Wayfarer's chapel to begin this week 2:24 UCLA's annual Spring Sing cancelled