WASHINGTON — The leaders of Europe are bracing for another turbulent summit with President Trump this week as NATO members gather for their annual meeting in the Turkish capital.
European diplomats view Trump’s decision to attend as a positive sign of his continued commitment to the alliance. But the president’s grievances with several European governments over their refusal to join the U.S. war with Iran have cast a pall over a summit already strained by Trump’s wavering support for the continent.
The secretary-general of the…