The oral arguments come on the same day that Trump has imposed tariffs on Mexico in part for the cartels’ trafficking of fentanyl.

The Mexican government's lawsuit against U.S. gun companies is set to go before the U.S. Supreme Court on Tuesday.

The US Supreme Court is expected to meet on Tuesday to consider whether to block a lawsuit by Mexico against US gun manufacturers - who are accused of putting vast arsenals of weapons in the hands of drug cartels.

US Defense Secretary Pete Hegseth has ordered the deployment of an additional 2,500 to 3,000 active-duty service members to the border with Mexico. This includes soldiers from a motorized brigade equipped with 20-ton armored Stryker combat vehicles,

The Trump administration plans to send between 2,500 and 3,000 active-duty troops and 20-ton armored Stryker combat vehicles down south in another move to further militarize the U.S.-Mexico border. Defense Secretary Pete Hegseth,

The Pentagon is sending about 3,000 more active-duty troops to the U.S.-Mexico border as President Donald Trump seeks to clamp down on illegal immigration and fulfill a central promise of his campaign.