TEXT: Lights from a police car are reflected on Exxon Mobil Corp. signage displayed at the company's Torrance Refinery in Torrance, California, U.S., on Wednesday, March 16, 2016. City officials said a 'flaring event' at the refinery, which led local residents to report smoke and fire in the air on social media, was caused by a power outage. Photographer: Patrick T. Fallon/Bloomberg via Getty Images