Security consultant Dick Sem says hospital shooters tend not to kill at random but often are angry about something that has ...
The shooter has been identified as Diogenes Archangel Ortiz. He allegedly entered the hospital with a handgun and zip ties.
A gunman took hostages at UPMC Memorial Hospital in York, Pennsylvania, resulting in the death of Officer Andrew Duarte and ...
A mass shooting at UPMC Memorial Center has left the gunman and a police officer killed and multiple hospital staff injured.
Lester Mendoza, a physician's assistant at UPMC Memorial Hospital in York, said he helped tell the shooter a loved one had ...
Five were wounded and two were killed, including the shooter and a West York Police officer, at the hospital Saturday morning ...
The man police said shot multiple people at UPMC Memorial Hospital in West Manchester Township, also had previous charges in ...