(Image: 漏 TruthDowser/Wikimedia Commons/CC-BY-SA-3.0 and GFDL)
The recent offers a rare peek at some of the US government鈥檚 most advanced military hardware. But the drone is only one of the remotely operated vehicles in the US military arsenal. Here is a look at some of the other independent interlopers being deployed on land, at sea and in the air. Phil McKenna
See gallery: Remote robots: Human-free by land, sea and air
