North Dakota has some recent oil spills with trains. http://articles.latimes.com/2014/jan/13/nation/la-na-nn-north-dakota-oil-train-crash-investigation-2014011

North Dakota has some recent oil spills with trains. http://articles.latimes.com/2014/jan/13/nation/la-na-nn-north-dakota-oil-train-crash-investigation-20140113 http://articles.latimes.com/2014/jan/13/nation/la-na-nn-nort... http://www.cbsnews.com/news/north-dakota-town-evacuated-after-oil-train-derailment/ http://www.cbsnews.com/news/north-dakota-town-evacuated-afte...