A 27-year-old man was killed Monday after opening fire at a U.S. Border Patrol facility in McAllen, Texas, authorities said.

A man with a rifle and tactical gear opened fire on law enforcement officers Monday morning at a Border Patrol facility in ...

One officer was shot, and several others were injured, according to reports. The shooter, Ryan Louis Mosqueda, believed to be ...

A man who opened fire at the entrance of a U.S. Border Patrol facility in McAllen, Texas, early Monday was fatally shot by ...

A 27-year-old man was killed Monday after opening fire at a U.S. Border Patrol facility in McAllen, Texas, authorities said.