You are arrogant idiots. NK and Iran have the ability to put a satellite in 250 mile high Polar orbit. They have or soon will have a few hundred pound nuke. Such a detonation 250 miles above Kansas would permanently destroy most of the production and distribution of electricity in the USA.
Laugh, laugh all you want, but what are you going to do when your lights go out for good.
Duke Nukem...a fine game.