Why is it scary? The people legally carrying guns are not the ones commiting crimes. As a cop I wish more people would carry guns. Its your right so exercise it.
I for one would rather that people who are carrying handguns and allowed to do so with a ccw, cpl, etc. have some decent training and knowledge of the law. I am for more training rather than less. I personally know a few knuckle heads who have minimal to no training and legally carry and their knowledge of firearms and the law is horrendous to say the least. They are an accident waiting to happen. I have of course gone out of my way to try and help them to improve their skills and knowledge but unfortunately they already know everything!