LAS VEGAS - Since the Jan. 8 shooting rampage in Tucson, gun-control advocates have called for greater restrictions on firearms. But here at the Sands Expo and Convention Center, where the world's largest annual gun trade show opened this week, firearms industry representatives say that would be a misguided response to the crime that killed six people and wounded 13 others. The more than 55,000 attendees from the United States and 100 other countries are focused on... (GunPolicy.org)