Etienne Benson
Slate
Aug. 14, 2008
Next time you go for a hike, keep an eye out for the hidden cameras. The first sign that you’re under surveillance might be a plastic or metal case, about the size of a hefty hardcover book, strapped to a tree and painted to blend into the bark. If you’re listening carefully, you might even hear the click of the shutter or the whirr of the film advancing… Read more