Most states here have adopted some form of the Castle Doctrine. Boiled down, this law allows you to defend yourself from intruders in your own home. Where formerly you were required to flee if possible, even if in your own home, now you are within your rights to "stand your ground" and confront the intruder. In many state this also extends to your vehicle and your work place. Similar laws apply to the protection of your person where the law requires you to be in fear for your life before you defend yourself. Both my wife and I are permitted by the state to carry a concealed firearm. We were required to take classes and pass both a written and live fire test at a range.
The USA is very much a gun culture. I can not tell you the actual percentage of citizens that own weapons but I know that where I live out in the country I just assume everyone has a gun. Not always on their person but at least in their homes. Last statistic I read was that 5% of South Carolina citizens have a concealed carry permit. I was at the X-mas party for our Cruiser club on Sat and I would guess that 75% of the trucks there had a gun in it. I in fact was checking out one member's new Springfield Armory 1911 style 45 cal. Nice weapon.
The USA is very much a gun culture. I can not tell you the actual percentage of citizens that own weapons but I know that where I live out in the country I just assume everyone has a gun. Not always on their person but at least in their homes. Last statistic I read was that 5% of South Carolina citizens have a concealed carry permit. I was at the X-mas party for our Cruiser club on Sat and I would guess that 75% of the trucks there had a gun in it. I in fact was checking out one member's new Springfield Armory 1911 style 45 cal. Nice weapon.