Air, Land & Sea

Drones and other unmanned aircraft are exploding in popularity. Fort Worth Star-Telegram transportation writers Gordon Dickson and Andrea Ahles talk about the testing that's being done on the flying machines, and efforts by the FAA to draw up some rules so that drones and old-fashioned manned aircraft can safely exist in the same airspace. Also, Andrea has a one-on-one chat with DFW Airport's boss, and Gordon talks about sea life the Texas coast.