from several miles in the sky because you called them, talked them in told them what the target is and here we are. >> the predator are america's best known remotely piloted aircraft. >> they fly 121 miles per hour and 125,000 feet. they can do that for a period of 24-hours in combat combat load. they have capability to fly over 24-hour period but can to it 250 miles an hour ality actualed of 150,000 feet. >> the first uav's can find an locate an enemy but couldn't locate the target. >> it was a system originally done for observation. then they got frustrated at the at seeing the bad guys but not being able to do something about it. it was the point of frustration they were deploying these over afghanistan before 9-11 they were seeing them go back and