FORT WORTH — Paul Smith loves guns, and he loves to collect them. Always working to update his collection, he took a Ruger .357 Magnum revolver and headed to a gun show last weekend, hoping to get $400 and find something better. "I like to trade and collect," said Smith, 68, a farmer from Loving who went to the Texas Gun & Knife Show at the Will Rogers Memorial Center. What he doesn't like is a bill in Congress that he believes could curtail the way he expands his... (GunPolicy.org)