A man who took hostages at UPMC hospital during a shooting that killed a police officer and wounded five others highlights ...

A mass shooting at UPMC Memorial Center has left the gunman and a police officer killed and multiple hospital staff injured.

An officer was killed, and six others were injured after a man armed with a pistol and zip ties entered into a Pennsylvania ...

Investigators were still piecing together what happened a day after a man armed with a pistol and carrying zip ties entered a ...

A man armed with a pistol and zip ties attacked a Pennsylvania hospital, leading to a police shootout and the death of an officer.

The chief of the Northern York Regional Police Department said one of the officers injured in Saturday's mass shooting at ...

"Me and my husband arrived here just minutes before it happened or while it was happening, we were walking in when the police ...

A York County police officer has been released from the hospital and Pennsylvania State Troopers are being credited with ...

State police troopers applied a tourniquet to the officer's leg after he had been injured, police chief wrote in a statement.