The Trump administration plans to deliver 60,000 of the powerful munitions at a time when opposition is growing in Washington to arms sales to Israel.

The invitation by the E.U. for Canada to become an “associate member” is a sign of Mr. Trump’s brand of diplomacy, which often involves threatening America’s closest friends.

Internal reports, including one from the Pentagon’s Defense Intelligence Agency, say China could acquire U.S. jet technology through spying or cooperation with Saudi Arabia.