The man who authorities say entered a Pennsylvania hospital with zip ties and a pistol over the weekend had recent contact ...

A gunman who held medical staff hostage before killing a police officer and wounding five others at a hospital in ...

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

As officers from local departments arrived, York County District Attorney Timothy Barker said Archangel-Ortiz held a staff ...

DA Time Bark explains how West York Police Officer Andrew Duarte was killed during a hostage standoff at UPMC Memorial ...

A mass shooting at UPMC Memorial Center has left the gunman and a police officer killed and multiple hospital staff injured.

As the community mourns the killing of West York Officer Andrew Duarte, learn more about previous local line-of-duty deaths.

An officer was killed, and six others were injured after a man armed with a pistol and zip ties entered into a Pennsylvania ...

Five were wounded and two were killed, including the shooter and a West York Police officer, at the hospital Saturday morning ...

A gunman and a responding officer were killed after shots were fired Saturday at a hospital in central Pennsylvania.

Cops encountered Archangel-Ortiz holding a female staffer at gunpoint with her hands bound, officials said. The officers ...