The man who authorities say entered a Pennsylvania hospital with zip ties and a pistol over the weekend had recent contact ...

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

A gunman who held medical staff hostage before killing a police officer and wounding five others at a hospital in ...

A West York Borough police officer and a gunman were killed a shooting Saturday morning that injured multiple staffers at ...

DA Time Bark explains how West York Police Officer Andrew Duarte was killed during a hostage standoff at UPMC Memorial ...

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

Five were wounded and two were killed, including the shooter and a West York Police officer, at the hospital Saturday morning ...

Cops encountered Archangel-Ortiz holding a female staffer at gunpoint with her hands bound, officials said. The officers ...

A gunman and a responding officer were killed after shots were fired Saturday at a hospital in central Pennsylvania.

Two former Ocean City police officers were killed in separate shootings over the weekend, one in Virginia and another in ...

One officer was killed and at least five others were were shot in a hostage situation at a hospital in York County, ...

Police officer killed, gunman dead in hospital shootout after armed suspect took ICU staff hostage, leaving five others ...