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

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

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

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

The judge agreed to waive Youngblut's right to a speedy trial, per her request, to give the defense time to prepare a case ...

An elderly Vallejo crime witness who was ambushed and fatally stabbed could be tied to multiple coast-to-coast deaths, ...

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

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.

Federal prosecutors said in a court filing that the investigation into a Border Patrol agent's shooting death has revealed a ...

A Washington state woman was ordered held without bail Thursday in connection with the death of a U.S. Border Patrol agent in a case that has grown to encompass killings in multiple states.