of a dead classmate and playing d dead. he shot my classmates, i thought he would come back to the front and so i got a little blood and i put it all over me. let s go straight up to cnn s lauren fox at the capitol. lauren is listening to that young girl, listening to the parents. it is heart wrenching. the question is, what will congress make hearing? reporter: yeah, john, i heard from the lawmakers, one thing you heard they had never, never seen this close to the tragedy the kind of testimony that we heard today. that coming, of course, from a 4th grader who was in one of the class roorms where her classmates were killed, where her teacher was shot. that is the kind of emotional t including the chair woman hoped would change the mind of her colleagues. we also heard riveting and heart breaking testimony from the parents of lexi rubio. this is what her mother kimberly said about her last moments with her daughter. i called her and told her we loved her and would pick
19 students and two teachers were shot. the tomorrow merritt garland saying his team, law enforcement experts, trauma experts will get to the bottom to assess what happened and make recommendations about the future. let s bring in cnn justice correspondent, it s an impressive team where the attorney general go through the depth of their experience, what should we look for here? well, the tomorrow saying that this team is already on the ground, they re already at work here. he says moving forward, they will be conducting extensive interviews with family members and law enforcement. when the attorney general is questioned about cooperation here, because of the questions surrounding the police response, the attorney general assured the american public that they will be welcomed, this review team will be welcomed and they will be working hand-in-hand with law enforcement. we ve already seen the mayor in uvalde express displeasure earlier this week about the lack