Let's say in some obscure reality universe something goes down how will anyone (from either side of an armed conflict) be able to identify friend from foe, there's no uniform or specific characteristic look. How would one identify a "lone wolf" patriot from "bad guy" (terrorist, armed rebel resistance etc) Or what they perceive to be a "bad guy"? Not every American patriot looks or is culturally the same. I fear if something were to happen in this country a lot of innocent people would be unnece