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

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

A woman has been arrested in connection with the fatal shooting of US Border Patrol agent earlier this week on a highway in ...

A 21-year-old Washington state woman was arrested Friday for allegedly shooting a US Border Patrol agent to death in Vermont ...

A 21-year-old Washington state woman faces two weapons charges in connection with the fatal shooting of a U.S. Border Patrol ...

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

A woman from Washington state has been charged in connection with the fatal shooting of a U.S. Border Patrol agent in Vermont ... get in the car and wrap something in the passenger seat.

A 21-year-old Washington state woman faces two weapons charges in connection with the fatal shooting of a U.S. Border Patrol ...

Washington state woman Teresa Youngblut arrested by FBI for the fatal shooting of U.S. Border Patrol Agent David Maland in ...

This investigation remains very active, and the legal process continues,” FBI spokeswoman Sarah Ruane said in a statement ...