The Gment probably already had technology that they weren't talking about to the public when the Pat Act was implemented, else they couldn't of put it (Pat Act) over on the common sheople. At the time they kept it simple, put it in place, made it vague, so they could come back and enhance it later with what ever top secret technology they had. Obama condemned it during his campaign in multiple speeches, but embraces it now in its more technologically advanced form. He has to. The Chinese told him so.
Hey, if they're gonna own us... They gotta control us.....right ?