Gustavo Petro said the United States should not treat Colombian migrants as criminals and that he had already turned away U.S. military flights carrying deportees.

The Mexican peso depreciated in international trade after U.S President Donald Trump announced he would impose tariffs on Colombia, reviving concerns about his trade policy.

He slaps a 25% tariff on Colombian goods and imposes a raft of visa restrictions. Latin American nations are grappling with how to deal with Trump on his signature issue.