The Feds will soon build an enormous blimp, 17 times bigger than the Goodyear one you see over football games- this bag of gas will be used for surveillance, 10 miles high in the sky, and will be able to remain aloft for two years at a stretch, as it peers into the details of our lives (it must have some special advantage over the 500 + spy satellites already observing our (almost) every move ?)...