In N. Dakota, police call in big backup: Predator drones

 A Predator B unmanned aircraft lands after a mission at the Naval Air Station, Tuesday, Nov. 8, 2011, in Corpus Christi, Texas. Using the same technology responsible for lethal strikes elsewhere in the world, U.S. Customs and Border Protection is expanding its use of Predator B unmanned aircraft outfitted with powerful infrared cameras and sensitive radar to patrol U.S. borders.
In N. Dakota, police call in big backup: Predator drones | StarTribune.com