FILE - In this April 4, 2013 file photo, a mining dumper truck hauls coal at Cloud Peak Energy’s Spring Creek strip mine near Decker, Mont. Cloud Peak has a stake in the proposed Gateway Pacific coal terminal at Cherry Point in Whatcom County.
FILE - In this April 4, 2013 file photo, a mining dumper truck hauls coal at Cloud Peak Energy’s Spring Creek strip mine near Decker, Mont. Cloud Peak has a stake in the proposed Gateway Pacific coal terminal at Cherry Point in Whatcom County. Matthew Brown AP
FILE - In this April 4, 2013 file photo, a mining dumper truck hauls coal at Cloud Peak Energy’s Spring Creek strip mine near Decker, Mont. Cloud Peak has a stake in the proposed Gateway Pacific coal terminal at Cherry Point in Whatcom County. Matthew Brown AP