President Claudia Sheinbaum suggested Tuesday that Mexico could retaliate ———with tariffs of its own, after U.S. President-elect Donald Trump threatened to impose 25% import duties on Mexican goods if the country doesn't stop the flow of drugs and migrants across the border.

Trump says he will sign an executive order imposing a 25% tariff on all goods coming from Mexico and Canada and a 10% tariff on those from China.