Wall Street Journal: “Nobody has filed divorce papers, and important players on both sides are working hard to keep a loveless marriage going. Untangling the ties between Europe and the U.S. would be a massive undertaking. Canada, which is encouraging Europe to hedge against a more capricious America, is paradoxically much more reliant on the U.S. than almost any country on earth.”“Militarily, it is hard to imagine the allies entirely going separate ways. This week’s summit of the North Atlantic Treaty Organization will test the resolve of leaders to preserve an iconic fixture of Western might in the face of growing mutual distrust.”Bloomberg: Why Europe fears Trump’s next moves on NATO.