An active shooter situation led to UPMC Memorial hospital in Pennsylvania’s York County to be locked down, officials from ...
A gunman who held medical staff hostage before killing a police officer and wounding five others at a hospital in ...
A UPMC official says the gunman was killed after shots were fired at the York County hospital on Saturday morning.
Diogenes Archangel-Ortiz stormed the Pennsylvania hospital while being armed with zip ties and a revolve, killing one officer ...