The hypocrisy and ideology of the Mexican position would indicate the tariffs are certain to take place. Factually, after Mexico has made their “red line” position clear, one could argue there’s no reason to go through the graduated timeline; the U.S. might as well just start applying the full 25% tariff amount on June 10th.

WASHINGTON/MEXICO CITY (Reuters) – Mexico said on Monday it would reject a U.S. idea to take in all Central American asylum seekers if it is raised at talks this week with the Trump administration, which has threatened to impose tariffs if Mexico does not crack down on illegal immigration.
[…] Mexican Foreign Minister Marcelo Ebrard said the country was committed to continuing to work to keep migrants from Central America from reaching the U.S. border.




