Three Mexican National Guard troops were killed in a bizarre incident in Juárez. There is little official information about ...

The United States said Thursday it refused a request by Mexico for water due to shortfalls in sharing by its southern ...

The Supreme Court is considering a case from Mexico against U.S. gun companies for their part in the illegal flow of weapons, ...

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 Trump administration is considering plans to have the U.S. military control a buffer zone along the southern border and ...

such as deploying troops, with greater security cooperation behind the scenes and a modest dose of pushback against Mr. Trump on subjects like renaming the Gulf of Mexico. It’s not an easy ...

What is believed to be an abandoned ranch used by a Mexican cartel in the western state of Jalisco, is being called an ...

Another 600 Army and Air Force troops were announced Tuesday for deployments to the U.S. border with Mexico as President Donald Trump touted a dramatic decrease in migrants arrested for unauthorized ...

CIUDAD JUÁREZ, Mexico — More than 2,500 Mexican troops, from the states of Tlaxcala, Durango, Yucatán and Mexico City, have fanned out along this historically violent border city in a show of ...

President Claudia Sheinbaum of Mexico took steps sought by President Trump, including sending troops to the border and cracking down on drug cartels. The tariffs went into effect anyway.

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