New York Times: Over the past two years, environmentalists have chained themselves to the White House fence and otherwise coalesced around stopping the Keystone XL pipeline as their top priority in the fight against global warming. But even if President Obama rejects the pipeline, it might not matter much. Oil companies are already building rail terminals to deliver oil from western Canada to the United States, and even to Asia. Since July, plans have been announced for three large loading terminals in western...