On Saturday, when a gunman walked into UPMC Memorial Hospital in West Manchester Township armed with a semiautomatic gun, he walked right through to the ICU. The hospital did not have metal detectors anywhere,

Diogenes Archangel-Ortiz was removed from the hospital by security the previous night following a diagnosis that there was no other treatment available for his wife, the official said.

A funeral service will be held later this week for a Pennsylvania police officer shot and killed while responding to a hospital intensive care unit where authorities said a gunman had shot three hospital employees and taken staff members hostage last weekend.

Days after a fatal shooting in its ICU, UPMC’s West Manchester Township hospital continues to limit visitor numbers but is more widely opening its emergency room. A gunman entered the UPMC Memorial hospital in York County on Saturday morning,