A suspect is dead following an active shooter incident at the entrance of the Border Patrol sector annex in McAllen, Texas.

Inside the airport operations center, Hercules is laid back until he's told it’s time to work, barking at the door in anticipation. Ned, on the other hand, is always moving.

The border military zones are one of Trump's most audacious attempts yet to use troops trained for overseas combat in roles normally carried out by Border Patrol or local police.

CHARLESTON, W.Va. — Hercules and Ned have quite the spacious office at West Virginia's busiest airport. The border collies and their handler make daily patrols along the milelong airfield to ...

Inside the airport operations center, Hercules is laid back until he's told it’s time to work, barking at the door in anticipation. Ned, on the other hand, is always moving.