US Air Force seeks more sophisticated drones

"The number one manning problem in our Air Force is manning our unmanned platforms," Breedlove told defense reporters at a breakfast Thursday. He said it takes between 180 and 200 people to fly and maintain one 24-hour drone patrol, staff its launch and recovery, and interpret and distribute the intelligence it gathers.

http://www.airforcetimes.com/news/2010/11/ap-air-force-seeks-more-sophisticated-drones-110410/