As the world's lone superpower, the United States requires a military with cutting-edge equipment. Catering to this need is a big business, and the companies that do so are always pushing the limits of technology. After all, today's state-of-the-art innovation is always one upgrade away from being obsolete, and no army can win a war with yesterday's tools.
How much do you know about the business side of the aerospace and defense industries? Take our quiz and find out.
Posted 12 August 2010