Israel To Raze With Robot Bulldozers (made usa) (tags)
Describing a day of field trials, a Technion statement quoted an Israeli army officer as asserting the thousands of dollars invested in each machine would save lives. "Today the bulldozer drivers are exposed to great danger when they knock down buildings that have militants hiding in them," the statement quoted the officer as saying. http://en.wikipedia.org/wiki/Caterpillar_D9