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

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

Prosecutors are arguing why a Washington state woman should remain jailed in connection with the death of a U.S. Border Patrol agent.

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

Police records show that law enforcement officials are searching for 32-year-old woman with ties to Vermont related to the purchase of the firearms allegedly used in the killing of Border Patrol agent ...

The woman accused of shooting and killing a U.S. Border Patrol agent will remain behind bars.Teresa Youngblut allegedly shot ...

The suspects charged in connection with two killings have been linked to a fringe group known as the "Zizians." ...

WCAX News has now learned the name of that third person we first told you was involved in the case, though her connection ...

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

A woman facing charges in a Vermont traffic stop shootout that killed a U.S. Border Patrol agent and also left her companion dead was linked through a marriage license request to a man suspected of ...

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 ...