Mexico's President Sheinbaum has ordered an investigation of an armed clash Monday between U.S. border agents and alleged cartel members.

Police are searching for a 32-year-old woman suspected of purchasing the semiautomatic handguns used by two people involved in the shooting death of a U.S. Border Patrol agent last week in northern ...

With Canada continuing to face pressure from the United States to beef up border security, the RCMP says a Black Hawk ...

The weapon that killed Agent David Maland last week in northern Vermont was bought by a person of interest in a double murder ...

As the sprawling investigation unfolds, here’s an overview of the key figures involved and their alleged connections.

What Trump's order says, how local law enforcement is involved, ICE's efforts so far and what to do if you encounter ICE.

The gun used in the shooting death of a Delaware County couple was used in connection with the line-of-duty shooting death of a border patrol agent in Vermont, officials said.

Federal prosecutors said in a court filing that the investigation into a Border Patrol agent's shooting death has revealed a ...

New details regarding the fatal shooting of Minnesota-born U.S. Border Patrol agent David Maland have been revealed in court.

Prosecutors on Thursday will argue that a Washington state woman should remain jailed in connection with the death of a U.S. Border Patrol agent in a case that has grown to encompass murders in ...

Texas Gov. Greg Abbott on Wednesday ordered agencies in the Lone Star State to assist federal immigration officers and ...