U.S. election's anti-trade tone 'concerning': Union Pacific CEO

By Nick Carey NEW YORK (Reuters) - Rhetoric against free trade from both likely U.S. presidential nominees poses a risk to the economy and consumers who would lose out if international trade is restrained, the chief executive of the largest U.S. railroad said on Thursday. "Global trade is not getting a fair shake in the dialogue," Union Pacific Corp CEO Lance Fritz said during a discussion with Reuters journalists. "We've devolved to a form of populism in the rhetoric and that strikes me as havi