Trump's "Buy American" policy might not be great for pipeline companies

REUTERS/Jonathan Ernst U.S. President Donald Trump signedan executive order on Tuesday that would promote his "Buy American, Hire American" trade policy, an agenda that is worrying oil pipeline companies. Trump's executive order is vague in details. The "Buy American" part of the executive order seeks to tighten the standards in U.S. government procurement programs, which essentially means that federally-funded construction projects use more American-made goods. It is not at all clear how this w...