Pieced together through 911 dispatches and other sources, here's how everyday heroes responded to a hostage situation and killing of a police officer.

Just two days after the deadly shooting at UPMC Memorial Hospital, Governor Josh Shapiro once again spoke to the public.

Channel 11 is also learning more about Andrew Duarte, the West York Borough Police Department officer killed in the shootout, ...

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

An officer was killed and multiple people were injured in a shooting reported at UPMC Memorial Hospital in York County, ...

Investigators released no new information Sunday about a possible motive for the shooting at UPMC Memorial Hospital in York ...

The gunman who held intensive care unit staff hostage at UPMC Memorial Hospital in Pennsylvania before killing a police ...

Saturday’s hostage-taking and fatal shooting of a police officer at UPMC Memorial Hospital in York sent shockwaves throughout ...

Suse Lowenstein’s son was killed in the 1988 bombing of Pan Am Flight 103 over Lockerbie, Scotland. An artist, she responded ...

YORK, Pa. (AP) — A man armed with a pistol and carrying zip ties entered a Pennsylvania hospital’s intensive care unit Saturday and took staff members hostage before he was killed by police in a ...

Officer Andrew Duarte, killed in the shooting at UPMC Memorial Hospital, was transported from the York County Coroner's ...

The officer, who was struck in the leg by gunfire, is expected to make a full recovery, Chief David L. Lash said in a ...