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

Tosha Trostle was drawing blood in a patient’s room at UPMC Memorial Hospital in York County Saturday morning when she heard ...

News 8 is learning more about the man who shot three people at a hospital in York County and held employees hostage.

The social media post is among several that provide details of the horror that visited the hospital’s ICU Saturday morning ...

The gunman who opened fire inside Pennsylvania’s UPMC Memorial Hospital faced the death of a loved one who’d been in the ICU ...

A nurse has started a fundraiser to help the staff who were held hostage and shot by a gunman at UPMC Memorial Hospital over ...

A gunman, armed with a handgun and carrying zip ties, went inside UPMC's ICU, and took staffers hostage before he was ...

This story was updated Wednesday, Feb. 27 at 1 p.m. ET. The initial story published Sunday, Feb. 23. | A man armed with a handgun entered UPMC Memorial Hospital Saturday morning and took several ...

Andrew Duarte, 30, was killed in a shootout with a 49-year-old man who police say took staff members hostage and shot three ...

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

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

Four people are hospitalized and a gunman is dead after a shooting at the UPMC Hospital in York Saturday morning, according ...