Officer Christopher Reese, 30, had worked for the Virginia Beach Police Department for about three years. Reese and Officer, Cameron Girvin, 25, were killed Friday night during a confrontation after a traffic stop, authorities said.

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 police officer died and others were injured in what local officials described a hostage crisis involving a man with a gun and zip ties.