Drones come to the rescue to save swimmers in distress, and a lost dog stuck on a cliff.
The U.S. Sport Aviation Expo hosted drones for the first time this year. That attraction appealed to many, including visitors who arrived with parents in tow.
Firefighters and police officers gather in New York to learn how to use drones to save lives and property.
AOPA Online Editor Jim Moore takes us off to the drone races.
