President Barack Obama has presided over a heyday for the gun industry despite predictions by the National Rifle Association four years ago that he would be the "most anti-gun president in American history." The president hasn't pressed such an agenda, but gun owners still are afraid that, if re-elected, an Obama who wouldn't have to face voters again would try to restrict firearms purchases. An analysis by The Associated Press of data tracking the health of the gun... (GunPolicy.org)