Pipeline or Rail: Which is Safer for Moving Crude?

http://breakingenergy.com/2013/08/22/pipeline-or-rail-which-is-safer-for-moving-crude/?utm_source=Breaking+Energy&utm_campaign=aa9d580fb2-RSS_EMAIL_CAMPAIGN&utm_medium=email&utm_term=0_f852427a4b-aa9d580fb2-407304281