"written in the second amendment?" Thats what I said earlier. Great minds.  Cars is the number one killer in the USA.. So I think every car needs to be banned, back to the horse and buggy days ! Six things that kill more people than guns do. http://www.simplefactsplainarguments.com/20  2e55  13/01/6-things-that-kill-more-people-than-guns.html And im sure there are many more.