before getting to where it all stands tonight, i want you to hear from these witnesses, starting with this 11-year-old talking about the gunman coming into her classroom. it s graphic and difficult to hear, but it s important to hear it unfiltered. no matter where you stand on the issue of guns, this shouldn t be happening. we were just watching, and then she got and she went to lock the door. and he was in the hallway, and they made eye contact. and then she went back in the room and told us, go hide. and then we went to go hide behind my teacher s desk and behind the backpacks. and then he shot the little window. and then he went to the other classroom, and then he went there s a door between our classrooms, and he went to there and shot my teacher and told my teacher he shot her in the head. and then she shot some of my classmates. when i went to the backpacks, he shot my friend that was next to me, and i thought he was going to come back to the room. so, i grabbed
affidavit, which says ballistic evidence recovered from the scene is similar to bullets fired from a hand gun belonging to armstrong. we d like to bring you to custody so you can have your day in court. reporter: but armstrong had her chance to tell her side of the story once already. before skipping town, investigators picked her up on an outstanding arrest warrant, unelt ared to this case, and questioned her about why her vehicle was near the crime scene. they didn t have probable cause to hold armstrong and let her go, even after they say she offered no explanation for her vehicle s whereabouts. if she thought or knew she was going to be wanted for this, she probably had a five-day head start. and randi joins me from dallas. randi, i know you spoke with the u.s. marshal service today. what else were they able to share with you? i spoke with deputy u.s. marshal brandon villa and