Last year, the Federal Aviation Administration (FAA) released its requirements for flying drones that weigh under 55 pounds. The rules state that the pilot must keep the drone in sight at all times, not exceed 100 miles per hour, and operate the drone only during daylight hours. Pilots must also report accidents that result in an injury. While the list of rules for operating a drone is long and detailed (read the whole thing here), the requirements for becoming a drone pilot are relatively simple. You need to be at least 16 years old.

KC Sealock had not taken a standardized test since college. But here he was at 39 years old, long black beard flecked with grey, sitting in front of a computer at Jacksonville, Florida's Herlong Air Field, with a proctor peering on from behind a glass door. He spent two hours clicking at multiple choice questions about latitudes and longitudes, Class C airspace regulations, wing load factors, and more--60 in all. Finally, Sealock hovered his mouse hovered over the submit button. "I didn't know if I wanted to click," he says.