Let me say this first and foremost. I do not believe in Communism due to the crimes of men like Stalin, Pol Pot, the Kim family, and Ceaușescu. You and I will just have to agree to disagree with that and hope that is possible. But that aside, my greatest fear as an American is that I will wake up one day and see paratroopers landing in my backyard. I will see my neighbors being yanked form thier homes by foreign soldiers and either burning numbers into thier foreheads, or just shooting them dead in the streets. It doesn't bother me so much that it will happen, but that when and if it does happen, no one in the world will protest it or condemn it......but rather support it and encourage the invaders to commit crimes against American men, woemn, and children.
My grandmother grew up in a small village in Italy, she had to first live under that "Bastardo" IL Duche, and then under Hitler's jack booted goons. She has told me things that.....still at times make me cry at night about what she witnessed as a child. I don't want my grandmother to see that happen again espically to her children, grandchildren, and great-grandchildren. It will kill her, no it will destory her. As such hohow much of a chance do I as an American have of living as she did; with foreign ttroops in my home, my loved ones being beaten and whipped, or artillary being fired into my neighborhood just for fun? Becasue I will do whatever I have to so that never happens. I swear to God I will.
I think you may have watched Red Dawn too many times.
The only countries which have the means to launch an invasion of the United States are US allies, none of your enemies (real or perceived) have the economic or military means to invade the US.