Let's see...2 percent of Americans are already in jail. Another 2 to 4 percent have either been released or on on parole. The percentage of crooks not yet caught is legion yet we still debate the pros and cons of guns? The problem is a violence prone culture and a weak justice system. Our "scientists" have convinced us that capitol punishment is not a deterrent and that violence in movies is benign yet the USA is as violent as Zimbabwe.