Gun free zones are a magnet for those who want to kill. Whether it is because they are sick, deranged or just want their 15 minutes of fame, they attack these places because there is no one to put up a fight.
Remove gun free zones for trained concealed pistol license holders and allow administrators and teachers who have valid concealed pistol licenses to be the defensive measure to protect our children.
Banning certain guns is not the answer because there has been many cases of mass killings where guns were not involved. If someone wants to kill, they will find a way.
It has also been proven that gun bans have not been successful in deterring violence. One of the reasons our founding fathers put the 2nd amendment in place was to keep the balance of peace in our own nation.