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

The murder of a US Border Patrol agent near the Canadian border appears to be linked to a radical leftist trans militant cult ...

During the traffic stop last week, Border Patrol agents reported ... also recovered laptop computers and cellphones from the car. According to a motion for detention that prosecutors filed ...

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

A week after the fatal shooting of Border Patrol Agent David "Chris" Maland, a report from the Seattle Police Department shows that Teresa Youngblut was reported missing by her parents back in May ...

Advertisement Youngblut was charged with one count of using a deadly weapon while assaulting a United States Border Patrol agent ... by investigators in the car she was in during the deadly ...

A 19-year-old from Houston has been sentenced to three and a half years in federal prison for stealing a car that was used ...

Law enforcement officials are seeking to question a former Delaware County woman about two murders 500 miles apart: her parents’ execution-style slaying two years ago and the fatal shooting of a U.S.

The woman, Teresa Youngblut, was riding in a car with a German national ... "An originally peaceful interaction between the United States Border Patrol and the occupants of a vehicle became ...

(United States Border Patrol/The Associated Press ... He allegedly told agents that, "they begged McMullen to stop the car because they were scared of how fast the driver was driving," said ...