The future? You mean the present. You also forgot warrantless Backscatter vans scanning vechicles on the roads: http://www.forbes.com/forbes/2010/0927/technolog

The future? You mean the present. You also forgot warrantless Backscatter vans scanning vechicles on the roads: http://www.forbes.com/forbes/2010/0927/technology-x-rays-homeland-security-aclu-drive-by-snooping.html http://www.forbes.com/forbes/2010/0927/technology-x-rays-hom...