Why drone in Iranian hands worries US
Unmanned aircraft have become increasingly common in modern warfare
POSTED: 03:27 PM PST Dec 04, 2012
UPDATED: 07:35 PM PST Dec 04, 2012
Iran says it has captured a small U.S. drone in its airspace over the Persian Gulf, which the Navy disputes. The dispute is a sign of the times, with the U.S. increasingly relying on drones for war and intelligence-gathering.
