It's political grandstanding, that does nothing to protect our Country, that's why.
Sorry, meant to respond to this. I'll agree that it is somewhat political grandstanding in as much as we can't catch all the bad guys. Would you then not agree that it's political grandstanding when the liberals preach against guns after a mass shooting? Seems it would have to be given the same consideration in as much as we can't keep guns out of the hands of all bad guys.