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

A 27-year-old Michigan man was shot dead by U.S. Border Patrol agents after opening fire with an assault rifle on a U.S.

A 27-year-old Michigan man was shot dead by police after opening fire with an assault rifle on a U.S. Border Patrol station ...

A heavily armed man opened fire on federal agents with an assault rifle Monday morning at a U.S. Border Patrol facility in ...

A 27-year-old man with a rifle and tactical gear was killed Monday morning after exchanging fire with law enforcement officers at a Border Patrol facility in McAllen, Texas, injuring several.

Ryan Louis Mosqueda, a 27-year-old man with ties to Michigan and South Texas, was shot and killed Monday morning after opening fire on a US Border Patrol station located at McAllen International ...

Law enforcement sources say the officer is in stable condition. "This morning an individual opened fired at the entrance of the United States Border Patrol sector annex in McAllen, Texas.