Any intelligence gathered from Mexican territory would have to be shared under agreements between the two countries, Defense Minister Ricardo Trevilla said.

Historically, the United States has only flown about one surveillance on the US-Mexico border mission per month—meaning ... Harrison Kass is a senior defense and national security writer with over ...

A memo from the Rio Grande Valley Sector Operations Center obtained by NewsNation is warning agents in that sector that an ...

Masked gunmen sprayed bullets from heavy automatic weapons as they fought the Mexican army on a bridge into the city.

MEXICO CITY—President Trump wants to deploy a blunt new tool to fight Mexican cartels that flood the U.S. with drugs, by ...

A recent series of attacks using improvised explosive devices points to a generalization of warfare tactics among criminal ...

President Donald Trump, who has frequently suggested he might use U.S. military force against the cartels in Mexico, ...

Mexican authorities found a camp site Tuesday on a border island where suspected cartel members shot at U.S. border patrol ...

of Defense," Defense Secretary Pete Hegseth wrote in a post on X. In a handwritten note shared along with the post on X, Hegseth wrote: "The Pentagon will comply, immediately. No exceptions ...

The memo also said officials are considering using Department of Defense bases to hold migrants awaiting deportation. On Wednesday, White House press secretary ... borders with Mexico and Canada ...

Three Republican senators voted against Donald Trump's pick as secretary of defense, resulting in a ... the military's role in security on the US-Mexico border. The 44-year-old is a former Army ...

Marco Rubio of Florida was confirmed to be secretary of state in a unanimous vote Monday and former Fox News Host Pete Hegseth was confirmed as secretary of defense ... the U.S.-Mexico border ...