President Trump is sending hundreds of troops to the southern border for a wide-ranging mission that poses new challenges and ...

The US Department of Defense is deploying 1,500 active-duty service members along with additional air and intelligence assets ...

Daily on Defense: 10,000 troops destined for border, Hegseth vote expected today, Houthis redesignated terrorists, Judges recoil at revisionist Jan. 6 history.

The troops have been ordered to deploy immediately following President Donald Trump’s declaration of a national emergency at the border.

The executive order requires the command to deliver both a contingency and campaign plan to "provide steady-state southern ...

Thousands of additional active-duty US troops are being ordered to the southern US border with Mexico, shortly after President Donald Trump ordered the military to increase its presence there.

About 500 Camp Pendleton-based Marines and sailors are being deployed to the U.S.-Mexico border as part of President Trump’s mandate to secure the southern border.

Marco Rubio will head overseas late next week; he's also scheduled to visit Guatemala, El Salvador, Costa Rica and the Dominican Republic.

The Defense Department is sending 1,500 active-duty service members and additional air and intelligence assets to the southern border to augment troops already conducting enforcement operations in ...

An internal Border Patrol memo obtained by ABC News indicates that the Department of Homeland Security could request up to 10,000 U.S. military troops to help with efforts along the United ...

Under orders from President Donald Trump, 1,500 active-duty service members and additional air and intelligence assets are being deployed to the southwest border, Acting Secretary of Defense Robert ...

The troops are likely to provide a simple influx of manpower in an effort that has suffered to keep pace with a massive influx of migrants. Active-duty U.S. troops are being sent to the U.S. border ...