Citizens from Rwanda and Tunisia are on the guest list, but Americans aren’t.
The EU faces a technical test in determining which foreigners should be allowed to travel to the bloc as of July 1.
The tariffs would ostensibly be to retaliate against duties the U.S. is poised to impose on EU exports.
Just as trade tensions between the U.S. and China, and North American trading partners, cooled, a new dispute arises.