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

This is just the beginning,” one Defense official said about the deployment of active-duty troops to the border with Mexico.

They said roughly 500 more soldiers — largely a headquarters unit from the 10th Mountain Division at Fort Drum in New York — ...

Texas Gov. Greg Abbott deployed the troops to the Rio Grande Valley, where he said they'll work side-by-side with U.S. Border ...

DHS could request up to 10,000 troops to help with efforts along the U.S.-Mexico border, according to an internal Border ...

The 400 members of a special tactical unit left bases in Houston and Fort Worth on Monday morning, according to the ...

President Donald Trump signed an Executive Order declaring a national emergency at the southern border of the United States ...

Texas Gov. Greg Abbott announced Monday that he is deploying troops and choppers in order to help the Trump administration ...

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

The new Texas National Guard and military troops sent recently to the Rio Grande Valley will assist Border Patrol agents on ...

(AP Photo/Felix Marquez) The Mexican National Guard patrol along El Chaparral pedestrian border bridge in Tijuana, Mexico, ...

Federal agents launched targeted arrest operations while a wave of military troops deployed to the U.S.-Mexico border ...