A new study suggests most of the guns used to commit crimes in Canada have been smuggled in from the United States. The study, published Wednesday in the Journal of Criminology and Criminal Justice, found that the best available data suggests that about two-thirds of crime guns seized in Canada have their origin south of the border. It's a situation the Americans would be unlikely to accept if it were reversed, said one of the report's authors. "The U.S. never... (GunPolicy.org)