also unarming america is impossible. if only the military had weapons who is to say that they aren't corrupt? also if you were an invading force, you would want minimum resistance. unarmed, with only your bare hands, you would have to be stealthy in order to kill a heavily armed opponent. but then when you do you yourself are armed. also avoid the enemy until he is at his weakest then strike. starve the enemy.

I've got a very nice 25 inch cutlass hanging over my bedroom door.

(Not relaying solely on that, of course....there are the rifles in the closet and the .38 in the bottom drawer! )