The FBI has acknowledged connections with other deaths but has not yet publicly discussed the broader investigation.

On Thursday, a grand jury indicted Teresa Youngblut on two counts of using a deadly weapon and discharging that weapon while ...

Teresa Youngblut, 21, was indicted on two counts in connection to the death of Border Patrol Agent David Maland, 44, who was ...

Investigators are exploring connections between the killing of a Vermont Border Patrol agent and multiple coast-to-coast ...

Teresa Youngblut, accused of starting the January 20 shooting that left Agent Maland and Felix Bauckholt dead, was indicted ...

BURLINGTON, Vt. — A Seattle-area woman has pleaded not guilty to federal firearm charges in connection to the fatal shooting ...

Teresa Youngblut, accused of starting the January 20 shooting that left Agent Maland and Felix Bauckholt dead, was indicted ...

Court documents obtained by NBC5 allege that Youngblut carried and fired a .40-caliber Glock handgun during an encounter with ...

Court documents are revealing new details about the killing of a Delaware County, Pennsylvania, couple and the growing ties to the shooting death of a Border Patrol agent in Vermont.

The Washington woman charged with killing a U.S. Customs and Border Patrol agent in Vermont last month has pleaded not guilty in federal court to two charges of intentional use of a deadly weapon ...

A Washington state woman has been ordered held without bail in connection with the death of a U.S. Border Patrol agent in a ...