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

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 ...

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 ...

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

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

The 27-year-old shooter is dead and three officers are injured following an early morning shooting at a CBP station in ...

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