I'm Kristen Dahlgren. It was around two o'clock when gunshots exploded through Mason town, Pennsylvania. Chaos erupting in the Municipal Building after authorities say a man who was scheduled for a hearing on domestic violence ran in. Gun blazing. As bystanders ducked, witnesses say the shooter appeared to be chasing a woman.
I think he wanted her. Four people were injured. Eric Randolph was in the courtroom when the shooter entered. The gentleman comes in sweeps the room with the gun and it ends up being on me, and I'm staring at this gun, staring at him and praying dear God don't let this be my day. Randolph says the gunman then walked out and officials say he was killed in an exchange of gunfire with police. One officer shot in the hand is expected to recover. First responders tonight being called heroes as another small town comes to grips with a mass shooting.