A Mexico, Mo., man faces several charges after sheriff’s deputies said they found half a pound of fentanyl during a traffic stop.On Wednesday, an Audrain County

In exchange for delaying tariffs, Trump had insisted that Mexico crack down on cartels, illegal migration and fentanyl production.

Spokane Police Chief Kevin Hall told the U.S. Senate on Wednesday that the economic toll of fentanyl is staggering as China smuggles precursors into Mexico for the cartels to ship north. His testimony followed a news release Tuesday from the Centers for Disease Control and Prevention,

Senior Trump trade and manufacturing advisor Peter Navarro explains the president's tariffs on Mexico and Canada while doubling China's surcharge on 'Varney & Co.'

A Houston woman was sentenced to 36 months in prison for trafficking fentanyl into the United States from Mexico.

Troops in Nogales, Mexico, have found 150 fentanyl pills, according to official statistics. Meanwhile, U.S. officials across the border have seized more than 400,000.

The CIA has been flying MQ9 Reaper drones over Mexico to help sniff out dangerous cartels and fentanyl laboratories, in partnership with the country's government.

Canada and Mexico are expected to intensify efforts this week to avoid punishing 25% tariffs on their exports to the U.S. in talks to persuade President Donald Trump's administration that their steps to

The government crackdown on organized crime intensified after the Trump administration threatened retribution unless Mexico halted the supply of fentanyl into the United States, vowing high tariffs if the flow of migrants and drugs continued.

There has been a dramatic drop in the number of people gathering at the U.S. border and trying to cross. Can it help Mexico stave off President Trump’s threatened tariffs?

In a case to be argued on Tuesday before the Supreme Court, the Mexican government is suing American firearm manufacturers over cartel violence south