A new report says that the drone market is expected to reach 14.9 billion by 2020 - just 3-4 short years away. The report also says that small drones will be a driving market force. "Unmanned Aerial Vehicles Market by Class... - Global Forecast to 2020" by Research and Markets is a comprehensive study of drones in the defense, commercial, and homeland security sectors, and … [Read more...] about Drone Market 14.9 Billion in 4 Years: Small Drones a Driving Force