One of the NRA’s constant refrains: we don’t need new gun control laws. We need to enforce existing gun laws to take dangerous criminals off the streets. It’s a complaint that doesn’t get much attention in the mainstream media. or much credit when it does. Well here’s a story that proves the point. And how. “In an open records request to the Milwaukee Police Department, Media Trackers requested information on all MPD police reports forwarded to the DA’s office with the recommended charge of “Possession of a Firearm by a Felon” – a felony under current law — during June, July and August of 2013. What Media Trackers found was that nearly half of those cases referred to the DA’s office by the MPD were never charged. Of the 142 cases recommended for charges by the MPD between June and August of last summer . . .