your thoughts. >> you're exactly right. the school resource officers know the children intimately. this officer was long-time serving in the schools for many years. he knew the children and he even knew the shooter and had contact with him. no, i don't know what the president is asserting here, that he would have ran in if he was there and had the courage to confront the ar-15. i was struck, joy, when i heard about this just historically, has a president ever done this, called people cowards? servicemen, police officers, i think it is wrong for him to do that by harkening back to patton striking a soldier for battle fatigue. nevertheless, the deputy was wrong, the sheriff was right to suspend him. he was there when the shots were ringing out and should have gone inside. >> what would you recommend? you have handguns, you hear automatic weapons or semiautomatic weapons fired. what should he have done?