Diogenes Archangel-Ortiz stormed the Pennsylvania hospital while being armed with zip ties and a revolve, killing one officer ...

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

Family members of patients at UPMC Memorial Hospital are waiting across the street from the facility hours after a gunman ...

ABOVE: Latest details in deadly hospital shooting A physician assistant at a Pennsylvania hospital said he helped tell a ...

Nicholas Prosper pleaded guilty to the murders of Juliana Falcon, 48, Giselle Prosper, 13, and Kyle Prosper, 16, at Luton ...