McALLEN, Texas (AP) — A 27-year-old man was killed Monday after opening fire at a U.S. Border Patrol facility in McAllen, Texas, authorities said. Federal agents returned fire at the man, who had an assault rifle and was carrying a utility vest, McAllen Police Chief Victor Rodriguez told reporters Monday morning.

A shooter opened fired at a Border Patrol facility in McAllen, Texas, on Monday morning, a Department of Homeland Security spokesperson said.