It bothers me when the anti's group law abiding citizens that own guns into the criminal group!
Have any of us ever shot a police officer? Do you know any lawful firearm owner that has?
The only logic that seems to work with the rabid liberal anti's is to take the topic into their court. For instance you could say to them; Since more police were killed by vehicles, maybe we should outlaw all vehicles in the civilians posession?
Or since people get sick and die of food poisoning, should we outlaw food? It is just as radical and stupid as what they are preaching, and it makes no sense either.