Castaic April 2, 2023 11:54 pm Closure on the Southbound 5 Freeway Resumes Tonight A section of the 5 Freeway is set to close in Castaic as crews make some major repairs. Tracey Leong reports for the NBC4 News on Apr. 2, 2023. US & World Videos 0:55 Thieves hit convenience stores in Orange County 2:21 Iranian president killed in helicopter crash 2:58 Helicopter carrying Iranian president crashes 2:33 Man steals LAPD cruiser with officer inside 2:24 Man steals LAPD patrol SUV in downtown LA