USC August 26, 2024 5:11 pm New security measures at USC as students return USC has implemented new security measures including check-ins at main entrances. Gordon Tokumatsu reports for the NBC4 News at 4 p.m. on Monday, Aug. 26, 2024. US & World Videos 2:01 Salmonella outbreak temporarily shuts down Valencia restaurant 2:16 8 firefighters injured in Irvine rollover crash 0:45 Salmonella cases shut down restaurant in Valencia 1:34 Firefighters injured in Irvine crash were returning from battling Airport Fire 3:21 Eight firefighters injured after rollover crash in Irvine
