President Trump has shown a willingness to fracture the trans-Atlantic alliance with his tariffs and demands for higher military spending. By Steven Erlanger The rise and fall of Yoon Suk Yeol ...

Trump Weakens U.S. Cyberdefenses at a Moment of Rising Danger The firing of the head of the N.S.A. was only the latest move to erode fortifications against cyberattacks, especially those targeting ...