Shooter Killed, Three Injured at Texas Border Facility

Ryan Louis Mosqueda, a 27-year-old man from Michigan, was killed after opening fire with an assault rifle at the U.S. Border Patrol sector annex near McAllen International Airport in Texas early Monday morning. Mosqueda fired multiple rounds at the building, damaging it but not entering, and was neutralized after an exchange of gunfire with Border Patrol agents and local police. Three people were injured: a McAllen police officer shot in the knee, another officer, and a Border Patrol employee. Additional weapons and ammunition were found in Mosqueda's vehicle, which had Michigan license plates and spray-painted markings. Authorities have not determined a motive, have not labeled the incident as terrorism, and the FBI is leading the ongoing investigation. The attack caused temporary flight delays at the nearby airport as law enforcement secured the area.