
Changing how we make change
June 24, 2012 7:16 AM
As America becomes more and more a cashless society, how will we pay for goods and services in the future? Lee Cowan reports on how new technologies add currency to our money.
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World's vegetation seen in stunning satellite imagery
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Obesity now recognized as a disease
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Man attacked by giant shark in Hawaii
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Solar plane lands at Dulles Airport
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Watch: Careless baggage handler tosses boxes on conveyor belt
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Lemurs have a new home at the San Diego Zoo
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How much damage did NSA surveillance leaks do?
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Obama salutes the Berlin Airlift's "Candy Bomber"
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Bernanke: The fundamentals look a little better
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June 24, 2012 7:16 AM
As America becomes more and more a cashless society, how will we pay for goods and services in the future? Lee Cowan reports on how new technologies add currency to our money.
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