During a visit to Ireland, President Trump declared Irish reunification 'fantastic,' severing a thread of American diplomatic neutrality that every administration since 1921 had carefully preserved. The statement lands not as idle opinion but as the weight of a superpower's preference, pressing against the delicate constitutional architecture of the Good Friday Agreement. What took decades to build — a fragile peace resting on the principle that neither side would be externally pressured — now contends with a single public endorsement that has already unsettled allies on both sides of the Atla