Border Patrol union chief Paul Perez denounces a Democratic-led bill to unmask immigration agents, calling it dangerous and politically motivated.

A shooter who allegedly opened fire on Border Patrol agents outside a federal building in McAllen, Texas, has been identified by authorities as 27-year-old Michigan resident Ryan Louis Mosqueda.

Gregory Bovino, U.S. Border Patrol Chief for the El Centro Sector, discusses several immigration topics on ‘The Ingraham Angle.’ ...

U.S. Border Patrol El Centro Sector Chief Gregory Bovino issued a stark warning to Los Angeles Mayor Karen Bass on Monday following an immigration raid at a city park, saying the agency "will go ...

Two officers and a Border Patrol employee were injured, with one of them shot in the knee, officials said.

McAllen Police Chief Victor Rodriguez said Mosqueda unleashed "dozens of rounds at the entrance of the facility shortly before 6 a.m. and U.S. Border Patrol agents returned fire," Reuters reported.

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.

The shooter, who has since been identified as 27-year-old Ryan Louis Mosqueda, planned the attack on Border Patrol agents stationed at the Rio Grande Valley annex, Fox News reports.