Shit just let the people have guns already. I don' think there is any difference in concealed or not. The murders will still do it illegally while you can trust a law abiding citizen that went through the ardent process in getting the concealed permit will be more responsible with their weapon. Plus most concealed holders really only have it in their car which most likely will end up them not having it when they do want to use it.
It is in the end what ever the hell I want it to be. When I am through with it, it will blow a hole this wide into the own world's idea of itself. They are throwing bottles at your house; come on, lets go break their arms.