A gunman, armed with a handgun and carrying zip ties, went inside UPMC's ICU, and took staffers hostage before he was ultimately killed by police in a shootout, the York County DA said.

A gunman has been killed after shots were fired Saturday at a hospital in central Pennsylvania. The extent of injuries were unclear. FULL LIST OF EXECUTIVE ORDERS, ACTIONS, AND PROCLAMATIONS TRUMP HAS MADE AS PRESIDENT Officials at UPMC Memorial in York said that no patients were injured and that the gunman