WASHINGTON — Here, on the weekend that we celebrate the successful armed rebellion by America's founders, is the thought question of the day. For years, anti-gun activists and others have whispered that the National Rifle Association, the most powerful gun lobby in the nation and one of the most powerful Washington lobbies on any issue, has really never wanted the Supreme Court to define the Second Amendment. Why? Well, the theory went that a ruling such as the one... (GunPolicy.org)