May 10, 2016 6:45 am ExxonMobil Re-Starts Torrance Refinery ExxonMobil re-started its refinery in Torrance more than a year after an explosion. Toni Guinyard reports for NBC4 Today in LA on Tuesday, May 10, 2016. US & World Videos 2:42 Executive staff to LA County DA accused of mishandling confidential police files 2:58 UC Irvine students launch solidarity encampments 2:36 Student's mother tries to stop vandalism at USC 3:45 Walkout supporting pro-Palestinian protesters at UCLA 0:14 7 injured in officer-involved crash in Hollywood