Simi Valley May 12, 2020 5:11 pm What Is That Terrible Smell? That terrible smell you smelled this week wasn’t a natural gas leak, but it was natural. John Cádiz Klemack reports for the NBC4 News at 5 p.m. on Tuesday, May 12, 2020. US & World Videos 1:50 Protest encampments remain on USC campus 11:49 The Rundown: Thursday May 2, 2024 7:42 See aftermath of UCLA protest encampment in front of Royce Hall 2:56 USC faculty march in support of pro-Palestinian protesters 2:09 LAPD on tactical alert due to UCLA protests