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

Here are four new details emerging in the bizarre and tragic shooting of U S Border Patrol Agent David Chris Maland in ...

A woman from Washington state has been charged in connection with the fatal shooting of a U.S. Border Patrol agent in Vermont ...

Associates of woman in Border Patrol agent's shooting death tied to other homicides in Pennsylvania and California.

The family of a U.S. Border Patrol agent who was killed in Vermont during a traffic stop near the Canadian border says he was ...

U.S. Border Patrol agent David "Chris" Maland was killed on duty last week in Coventry on Interstate 91 southbound during a traffic stop.

Teresa Youngblut, 21, was charged in Monday’s killing of Border Patrol Agent David Maland, the FBI said, noting that ...

The body of a fallen U.S. Border Patrol agent has been moved to a Vermont funeral home three days after he was killed during a traffic stop near the Canadian border.

An American woman and a German man were under periodic surveillance before a shooting near the Canadian border left one ...

Prosecutors say a Washington state woman charged in connection with the fatal shooting of a U.S. border patrol agent had been ...

Federal prosecutors say a Washington state woman charged in connection with the fatal shooting of U.S. border patrol agent in ...