Infographic: Obama and Romney’s Changing Positions on Gun Control

So how much -- and to what extent -- have President Obama and Governor Romney altered their positions on the critical issue of gun control? Well, courtesy of Ammo.net, the following visual sheds some light on that important question, tracing each candidate’s “evolution” -- through their own words and actions -- over the course of their respective political careers. The visual also reminds us, too, why re-electing Barack Obama could be calamitous for Second Amendment advocates. In short, because the next president of the United States will almost certainly nominate at least one Supreme Court justice to the high court, the constitutionality of two landmark decisions -- namely, DC vs. Heller and McDonald vs. City of Chicago -- could hang in the balance. Take a look: