Sgt. Greg Papadatos of the 69th Infantry Regiment has posted some details about how soldiers in Iraq are using Radio Controlled cars to test objects to see if they’re bombs. When they find unidentifiable debris in the road, E.S. sends out his little RC car and rams it. If it’s light enough to be moved or knocked over, it’s too light to be a bomb, so we can approach it and get rid of it. If it’s heavy, we call EOD. At night, they duct tape a flashlight to the car. Link.