MEXICO CITY (AP) — Mexican President Claudia Sheinbaum has suggested Mexico could retaliate with tariffs of its own, after U.S. President-elect Donald Trump threatened to impose 25% tariffs on Mexican goods if the country doesn’t stop the flow of drugs and migrants across the border. Sheinbaum says she is willing to engage in talks on the issues, but said drugs were a U.S. problem. She says “one tariff would be followed by another in response, and so on until we put at risk common businesses,” referring to U.S. automakers that have plants on both sides of the border.