By Josh Solomon
WASHINGTON – Thousands of unmanned aircraft systems—commonly known as drones—could be buzzing around in U.S. airspace by 2015 because of a law passed last year, raising both safety and privacy concerns among some lawmakers and advocacy groups.
Already, drones are in use counting sea lions in Alaska, monitoring drug trafficking across our borders and conducting weather and environmental research. In fact, 327 drones to date are licensed by the Federal Aviation Administration to fly over U.S. soil.
But the FAA expects that number to increase to 30,000 by 2020, fueling what could become a $90 billion industry. Continue reading


