So here we are in America, book-ended by the constitution allowing for unlimited free speech on the one hand and by the right to keep and bear arms on the other.  We can debate forever what they Founders would think of todays representation of each, internet blogs, bullying , porn, violence to the others, and yes modern firearm's lethality.

  I would suggest that the former incites the motivation to utilize the latter and as such bears more responsibilty to the cause of this disease (terrorism etc) rather than a necessary tool misused by a propagandized individual.  This is what Hitler used to fire up his diehards, is what N Korea and Iran are currenntly using, and is what must be countered by conviction and actions that are certainly lacking in the current Administration.  It's a crappy world we live in, and our (faux) pullout of two wars to the contrary.  

So, if I could change the world by trading some "gun rights" for aggressive police action that targets Radical Islam, maybe.