Diogenes Archangel-Ortiz on Saturday killed a police officer during a hostage situation at UPMC Memorial Hospital in York ...

Ortiz was not a bad person, according to a former girlfriend. He was friendly and kind, even as he mostly battled lifelong ...

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

A physician’s assistant at UPMC Memorial Hospital claims he delivered devastating news to Diogenes Archangel-Ortiz in the ...

A man who took hostages in a Pennsylvania hospital during a shooting that killed a police officer and wounded five other ...

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

There's a spotlight on the safety of U.S. healthcare workers and the challenge of protecting them. It comes on the heels of a ...

Staff and wire report  A  shooting this weekend at a York hospital that killed a police officer and wounded five ...

In a letter to all hospital employees, UPMC President and CEO Leslie C. Davis said, "Across all UPMC hospitals our armed ...

WHP, FAMILY HANDOUTS, CNN By John Miller and Chris Boyette, CNN (CNN) — The gunman who held intensive care unit staff hostage ...

Investigators are trying to determine why a man targeted a Pennsylvania hospital, taking workers inside the intensive care ...