Churchill on drone warfare

A 1924 article by Winston Churchill imagined drone warfare: "Might not a bomb no bigger than an orange be found to possess a secret power to destroy a whole block of buildings -- nay to concentrate the force of a thousand tons of cordite and blast a township at a stroke? Could not explosives even [...]

Source: http://boingboing.net/2012/02/01/churchill-on-drone-warfare.html

oed oxford white space devices the oxford dictionary online read virtual books online fcc 700 mhz