Ian is joined by Greg Agvent, the Senior Director of CNN's Aerial Imagery and Reporting Unit—known as CNN Air. When evaluating drones for business, it's easy to think of all the things they can replace. For aerial journalism and newsgathering, helicopters are the first thing that come to mind. But if you think national media organizations are going to fire the helicopters in place of drones... think again. Drones aren't replacing traditional manned aircraft any time soon.