The killings of a Border Patrol agent in Vermont last week, a state’s witness in California, and a pair of senior citizens in Pennsylvania all appear to be linked to a fringe group of West Coast vegan activists and artificial intelligence theorists.

A woman charged in connection with the fatal shooting of a U.S. Border Patrol agent in Vermont will remain in jail until a preliminary hearing in February. Teresa Youngblut, 21, of Washington, faces federal firearms charges in connection to the January 20 shooting of Agent David “Chris” Maland during a traffic

The woman accused of killing U.S. Border Agent David Maland allegedly used a gun bought by someone who was a person of interest in a double murder, prosecutors said.

A woman charged in the fatal shooting of a U.S. Border Patrol agent in Vermont is scheduled to appear in federal court.

The U.S. Bureau of Alcohol, Tobacco, Firearms and Explosives sent an alert to federally licensed firearms dealers a day after the shooting seeking information related to any gun purchases by Michelle Jacqueline Zajko.

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 David Maland.

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

Law enforcement officers from around Vermont ... a funeral home in Burlington, WCAX-TV reported. Maland, 44, died Monday afternoon during a traffic stop on Intertate 91 in Coventry, about 20 ...

The two people involved in the fatal shooting of Vermont U.S. Border Patrol Agent David “Chris” Maland have been identified. Teresa Youngblut, 21, of Washington state, has been charged with assault on a federal law enforcement officer and is also facing a firearms charge.

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

A Washington state woman charged in the fatal shooting of a U.S. Border Patrol agent in Vermont, which happened ... who died Jan. 20 during the shootout in Coventry, a small town about 20 miles ...

The judge agreed Thursday to the prosecution’s request that Teresa Youngblut be detained while her case proceeds because the evidence appeared “to be strong.”