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

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

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

Staff at UPMC have confirmed to PennLive that the UPMC Memorial Hospital in West Manchester Township, cite of a mass shooting ...

The suspect who killed a police officer from Oakland and injured five others at a Pennsylvania hospital was removed by ...

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

Days after a fatal shooting in its ICU, UPMC’s West Manchester Township hospital continues to limit visitor numbers but is ...

Diogenes Archangel-Ortiz was killed by police as he held a zip-tied UPMC staff member at gunpoint Saturday morning.

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

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