Drug smugglers are endlessly creative when it comes to inventing ways to move marijuana, cocaine and other contraband from Mexico into the United States.
In the latest innovation uncovered by law enforcement, smugglers in the border town of Nogales, Arizona were bringing drugs into the U.S. for the cost of a quarter.
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http://abcnews.go.com/Blotter/drug-s...ry?id=14722556