North America's three biggest measles outbreaks continue to balloon, with more than 2,500 known cases; three people have died ...

A zone and Trump’s order cover Arizona’s four border counties – Yuma, Pima, Santa Cruz and Cochise – except for a 62-mile stretch of Pima County controlled by the Tohono O’Odham Nation.

In a move to disrupt the financial backbone of the Cartel Jalisco Nueva Generacion (CJNG), the U.S. Department of the ...

Waltz came under fire after he mistakenly included the editor of the Atlantic magazine in a Signal chat to discuss a military ...

White House national security adviser Mike Waltz is set to depart the Trump administration. That’s according to two people ...

The United States government has created a new military buffer zone along the border with Mexico. This area is meant to stop ...

Immigrants recently detained in southernmost New Mexico are facing a novel criminal charge of breaching a national defense area. That comes days after the U.S.

The USDA threatened to stop imports of the livestock to prevent the spread of a deadly parasite that led to a months-long ...

Over the past few years, these buoys were used by Texas across the Rio Grande to combat the flow of illegal immigration. The move generated controversy.

A joint agreement appeared to avert a threat by President Trump of tariffs and sanctions in a long-running dispute over water ...

In February and March, U.S. Customs and Border Protection averaged 11,363 encounters on the Southwest border. In the final 39 ...

Homeland Security Secretary Kristi Noem defended the Trump administration's crackdown on undocumented immigrants Monday amid ...