“When the next school shooting takes place - and it will - you can kiss semi-autos goodbye.”
Since there is truth in your words, we need to focus great effort on preventing school or other shootings.
And who, pray tell, is going to do it? The FBI? Local LEO's? Politicians? The Media? All who have proven to be abject failures eager to demagogue death for political advantage and/or money?
Another school shooting is on the way and the 2nd Amendment will be among the victims.