As NAFTA talks get underway, Sen. Flake steps up criticism of Trump trade approach

As the administration prepares for the biggest test of its trade policy overhaul in the renegotiation of the North American Free Trade Agreement, a prominent critic -- in the president's own party -- is gaining attention for a broadside against Trump that includes a vigorous indictment of his stance on the Trans-Pacific Partnership and his rhetoric on NAFTA. Arizona Republican Sen. Jeff Flake -- who was among the GOP's most vocal critics of Trump during the presidential campaign -- is...