Two must see reports by Sightline's Eric de Place:
http://daily.sightline.org/2013/07/07/huge-oil-train-explosion/
http://www.sightline.org/research/the-northwests-pipeline-on-rails/
http://daily.sightline.org/2013/07/07/huge-oil-train-explosion/
http://www.sightline.org/research/the-northwests-pipeline-on-rails/