My picture was really more of an Orwellian scenario, scarier due to its believability and mundane, almost ordinary qualities, but I think we do not differ so much at the heart of each of these prospective depictions...
Really, I think it is going on right now, creeping ever more imperceptibly towards the Brave New World, and has been for some time. The national pulse is beating, beat by beat, into a long swing of a conservative, control-oriented society. Trends in education alone: No Child Left Behind (aka No Child Left Untested), Zero Tolerance (control the little buggers every chance you get), Character Education (only viewpoints deemed respectful of the status quo will be tolerated)... Taken to their extreme, which is not so far off, these trends do not bode for a vibrant, creative society, conducive to the furthering of new strides in progressive thought or tolerance for those different from ourselves.
That kind of world will suffocate itself, but not before it has made a lot of money for the conservative elite.