It appears the late Senator's prediction proved prophetic.
V. Phone Tracking Could Prove Key to Future Hunts of "The Deadliest Game"
A final piece of food for thought: consider that the U.S. is pushing hard to create unmanned fully-autonomous armed drones and has refused to sign robotic warfare treaties that would keep a human soldier "in the loop" for any killing decisions. At the same time the U.S. is expanding armed drone use over U.S. soils and AG Holder has stated it may be necessary to kill Americans without warrant in some instances.
Sources: Guardian UK ,