Coal Recovers Lost Ground As Natural Gas Prices Rise

http://breakingenergy.com/2013/06/11/coal-recovers-lost-ground-as-natural-gas-prices-rise/?utm_source=Breaking+Energy&utm_campaign=29e2f81aef-RSS_EMAIL_CAMPAIGN&utm_medium=email&utm_term=0_f852427a4b-29e2f81aef-407304281