Sylmar April 11, 2024 12:14 am New details about massive cash heist in Sylmar New details have been revealed in the cash heist that’s being investigated in Sylmar. NBC4 I-Team’s Eric Leonard reports for the NBC4 News reports on April 10, 2024. US & World Videos 2:38 Mountain lion sighting in Griffith Park 2:37 At least 6 convenience stores robbed in LA and OC 2:41 Attack leaves woman brain dead, family demands justice 3:53 Nicky Nieves looks forward to Paralympic games 2:49 Glendora jewelry store heist investigation