Gunman in UPMC mass shooting battled lifelong mental health issues, ex-girlfriend says
Diogenes Archangel-Ortiz on Saturday killed a police officer during a hostage situation at UPMC Memorial Hospital in York ...
East Bay native killed while confronting gunman in Pennsylvania hospital
An autopsy concluded his death was caused by being shot in the torso on Saturday inside UPMC Memorial Hospital in York.
Pennsylvania hostage-taking and shootout highlight rising violence against US hospital workers
A man who took hostages in a Pennsylvania hospital during a shooting that killed a police officer and wounded five other ...
Motive in Pennsylvania hospital shooting unclear, but officials say man had recent contact with ICU
Investigators are trying to determine why a man targeted a Pennsylvania hospital, taking workers inside the intensive care ...
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Deadly shooting at UPMC Memorial: Everything we know and don't know
An officer was killed and multiple people were injured in a shooting reported at UPMC Memorial Hospital in York County, ...
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UPMC physician assistant says he told hospital shooter his loved one had died
Lester Mendoza, a physician assistant at UPMC Memorial Hospital in York, said he helped tell the shooter a loved one had ...
Gunman Diogenes Archangel-Ortiz received ‘worst news’ of losing his ‘loved one’ during Pennsylvania hospital shooting
Diogenes Archangel-Ortiz stormed the Pennsylvania hospital while being armed with zip ties and a revolve, killing one officer ...
A timeline of tragedy at UPMC Memorial: How police and fire responded, moment by moment
Pieced together through 911 dispatches and other sources, here's how everyday heroes responded to a hostage situation and killing of a police officer.
Staffer Says Man Who Killed Police Officer, Held Hospital Workers Hostage Had Lost Loved One: 'He Was Simply Broken'
Days before a hostage situation turned deadly, a physician assistant says he spoke to the man who killed a police officer and ...