Cpl. Bryon K. Dickson Killed, Alex T. Douglass Wounded outside Pennsylvania Blooming Grove barracks

A trooper has been killed while another was critically injured when a gunman opened fire outside their barracks at Blooming Grove barracks in Pennsylvania. Cpl. Bryon K. Dickson was killed outside the Pennsylvania State Police troopers barracks by a lone gunman who investigators say had military or police training. Alex T. Douglass was critically shot...