WOW - this is an enlightening documentary. Its on utube, Netflix, PBS, and other media formats.
Its nearly alarming to think where we're headed here...
BIG BROTHER IS WATCHING!!! IIRC one of the new cameras at 15,000 feet can see in HD a spread of 15 miles with some ridiculous pixel count in the billions ... :spank::spank:
[ame="http://www.youtube.com/watch?v=IOzCiCl05Ec"]Rise of the Drones [PBS NOVA] - YouTube[/ame]