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

A Washington state woman charged in connection with the fatal shooting of a U.S. border patrol agent in Vermont had been in frequent contact with someone whom authorities have linked to homicides in Pennsylvania and California,

Teresa Youngblut was ordered held without bail in connection with the death of U.S. Border Patrol agent David Maland in a case that has grown to encompass killings in multiple states.

According to reports, there were no injuries in the incident near Fronton Island, an uninhabited island in Starr County, Texas.

A U.S. Border Patrol agent was fatally shot Monday afternoon in Vermont, state police said. Federal authorities are investigating.

The FBI said Friday that it arrested a Washington state woman in the fatal shooting of a U.S. Border Patrol agent in Vermont. Teresa Youngblut, 21, was charged in Monday’s killing of Border Patrol Agent David Maland,

A German national suspect on a legal visa allegedly killed a United States Border Agent during a traffic stop in Vermont near the Northern border on Monday.

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.

The FBI says it arrested a 21-year-old Washington state woman in the fatal shooting of Minnesota native Chris Maland, a U.S. Border Patrol agent working in Vermont.

Prosecutors are arguing why a Washington state woman should remain jailed in connection with the death of a U.S. Border Patrol agent.

Federal prosecutors said in a court filing that the investigation into a Border Patrol agent's shooting death has revealed a connection to Delaware County, Pa.