"If there is such an alliance anywhere, it is in the U.S. gun shops that sell high-powered weapons to these criminal groups," Mexican President Claudia Sheinbaum said.

Trump's wide-ranging tariffs on Mexico, Canada and China divided lawmakers and world leaders over the weekend. President Donald Trump is expected to speak with Canadian Prime Minister Justin Trudeau and Mexican leaders today, two days after he announced he would impose sweeping tariffs on both countries and China.

Trump told reporters on Sunday he planned to speak with Canadian Prime Minister Justin Trudeau and Mexican President Claudia Sheinbaum on Monday.