"Border czar" Tom Homan said he expects to use the U.S. military if Mexican cartels target American troops on the border.

Until now, the military has limited itself to a supporting role at the border: surveilling for illegal crossings by ground ...

A Jan. 23 Facebook post (direct link, archive link) includes a video that appears to show military vehicles driving near a ...

The Navy has launched a new operation to interdict drug smugglers by sea that will rely on autonomous sea drones as President ...

While there, the defense secretary will likely announce hundreds of more troops who will join the military's expanded role in ...

The U.S. military is flying surveillance aircraft along the southern border with Mexico to collect intelligence and conduct ...

The deployment includes an unspecified number of Mexican army soldiers and National Guard troops going to Juárez and the Chihuahua-state border towns of Ojinaga, across from Presidio, Texas, and ...

The Trump administration has suggested the expanded federal military effort at the border may be modeled on Operation Lone ...

The U.S. military is working closely with the Department of Homeland Security to secure the southern border and reduce the number of illegal immigrants within U.S. borders.

It is not unprecedented for the military to be called in when the capacity of our law enforcement agencies is exceeded," Greenway says.

The U.S. military will send 1,500 additional active-duty troops to the border with Mexico, the White House said on Wednesday, ...