calling on congress now to pass a $263 million bill that would increase police training and put body cameras on thousands of officers. are those the right and the only moves? plus, the father of a policeman who fatally shot a 12-year-old boy speaking out now. why the officer says he thought he had no choice but to shoot. and head injuries happen to high school football mraerz just like the pros. now a new study revealing just how much damage those heavy hits can cause even when there's no concussion. don't miss our special report coming up. ♪