Ryan Louis Mosqueda shot at agents exiting a US border patrol annex facility in McAllen, Texas. He was wearing a utility vest ...

The unidentified shooter reportedly planned the attack on Border Patrol agents stationed at the Rio Grande Valley annex.

Ryan Louis Mosqueda, 27, opened fire on a US Border Patrol station at McAllen International Airport in Texas, injuring three ...

Ryan Louis Mosqueda, a 27-year-old gunman, opened fire at a US Border Patrol building before being killed. He was reported ...

Officials found multiple weapons, including another assault rifle and various rounds of ammunition, inside the vehicle, which ...

A suspect is dead following an active shooter incident at the entrance of the Border Patrol near a Texas airport.

Crime scene investigators surround a vehicle believed to have been driven by a Michigan man who opened fire at the Rio Grande ...

The father of Ryan Louis Mosqueda reported his son missing hours before he took an AR-15 and shot at Border Patrol agents in ...

Police said a Ludington-area man fired at U.S. Border Patrol agents, injuring at least one, before he was shot and killed.

A shooter who allegedly opened fire on Border Patrol agents outside a federal building in McAllen, Texas, has been identified ...

The shooter, 27-year-old Ryan Louis Mosqueda, arrived at the facility with an assault rifle and a utility vest when federal ...

The words “Cordis DIE” were spray-painted on Mosqueda’s white Chevrolet sedan. The phrase is the name of a fictional ...