Trump OKs Keystone pipeline, calling it 'great day' for jobs

WASHINGTON— President Donald Trump greenlighted the long-delayed Keystone XL pipeline on Friday, declaring it a "great day for American jobs" and siding with energy advocates over environmental groups in a heated debate over climate change.The presidential permit comes nearly a decade after Calgary-based TransCanada applied to build the $8 billion pipeline, which will snake from Canada through the United States. Trump's State Department said the project advances U.S. national interests, in