A 15-year-old boy is facing murder charges in the shooting deaths of five family members at his home east of Seattle.

A teenage boy is in custody after five people, including three children, were killed Monday in Washington state. Deputies ...

Two adults and three school-age children were found dead inside a home east of Seattle. Another teenager was injured, the ...

SEATTLE — Because of his age and nearly two decades of legal precedent that requires courts to treat children differently ...

Two adults and three teenagers were killed after a "disturbance with gunfire" at a home in Seattle, police say.

Authorities have been investigating the gruesome, fatal shootings of five people in Fall City, Washington. Now, the girl’s ...

A 15-year-old was arrested Monday after five people were found dead in a home in Fall City, Washington, in an incident ...

A Washington judge will determine whether a 15-year-old boy charged with murdering his parents and three siblings should be ...

Two adults and three of their children were found dead after deputies responded early Monday to 911 calls of a “disturbance with gunfire,” according to the King County Sheriff’s Office.

A15-year-old suspect is in custody after a shocking shooting in Fall City, Washington, left five people dead, including three ...

Washington state authorities said on Monday that five people were killed in a shooting at a home near Seattle and that a 15-year-old boy is in custody for the killings.

Warning: This graphic requires JavaScript. Please enable JavaScript for the best experience. Since 2006, guns have been used in an average of 25 mass killings per ...