(Source: Reuters.com) Drones, or unmanned aerial vehicles (UAVs), are a hot ticket in Silicon Valley, but U.S. government dithering over regulations has given overseas companies a head-start in figuring out how best to exploit them. Global spending on drones could add up to close to $100 billion over the next decade, with commercial uses - from farming and filming to … [Read more...] about As U.S. Dithers, Rivals Get a Head Start on Drones






