Light trails made by a vehicle are seen entering a BP gas station, operated by BP Plc, in Upminster, U.K., on Thursday, Feb. 28, 2013. BP Plc's push to maximize profits and cut costs at the Macondo well was a 'root cause' of the explosion that led to the 2010 Gulf of Mexico oil spill, a safety expert who studied the disaster said. Photographer: Chris Ratcliffe/Bloomberg via Getty Images
{"Image ImageDescription": "Light trails made by a vehicle are seen entering a BP gas station, operated by BP Plc, in Upminster, U.K., on Thursday, Feb. 28, 2013. BP Plc's push to maximize profits and cut costs at the Macondo well was a \"root cause\" of the explosion that led to the 2010 Gulf of Mexico oil spill, a safety expert who studied the disaster said. Photographer: Chris Ratcliffe/Bloomberg via Getty Images", "Image Copyright": "2013 Bloomberg"}