<em>Patt Morrison</em> is known for its innovative discussions of local politics and culture, as well as its presentation of the effects of national and world news on Southern California.
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"Sign Cutting"- the U.S. Border Patrol and the Art of Traditional Tracking

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Infrared cameras, vibration sensors, electronic listening posts... high tech tools help border agents find drug smugglers trying to cross the U.S.- Mexico border. But sometimes the best method is the oldest - tracking, or "sign cutting." We hear from a long-time tracker on the border patrol.

T.J. Bonner, president of the National Border Patrol Council