PRINTER, KY - JUNE 3: A loaded CSX Transportation coal train sits parked on a spur track at Blackhawk Mining, LLC Spurlock Prep Plant on June 3, 2014 in Printer, Kentucky. New regulations on carbon emissions proposed by the Obama administration have reportedly angered politicians on both sides of the aisle in energy-producing states such as Kentucky and West Virginia. (Photo by Luke Sharrett/Getty Images)
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Getty Images News Luke Sharrett