Days before a hostage situation turned deadly, a physician assistant says he spoke to the man who killed a police officer and ...

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

A 49-year-old gunman was shot and killed by police after they said he held multiple UPMC staff members hostage and shot ...

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

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

The Denver Police Department is mourning the loss of a former DPD officer killed in a shootout with a gunman in Pennsylvania ...

On Saturday, Archangel-Ortiz returned with a bag full of zip ties and a semiautomatic handgun, police said. He shot and ...

A funeral service will be held later this week for the Pennsylvania police officer fatally shot while responding to a ...

West York Borough Police Officer Andrew Duarte was killed in the line of duty while responding to the incident. Diogenes Archangel-Ortiz took hostages and shot five people at UPMC Memorial ...

West York Patrolman Andrew Duarte died while responding to a shooting and hostage situation at a hospital in York County on ...

The shooter has been identified as Diogenes Archangel Ortiz. He allegedly entered the hospital with a handgun and zip ties.