20/20 (1978– )
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Over a Barrel: The Truth About Oil 

The hour-long documentary, hosted by Charlie Gibson, traces a gallon of gasoline from the gas tank back to the source, and along the way investigates problems within the oil industry, ... See full summary »

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The hour-long documentary, hosted by Charlie Gibson, traces a gallon of gasoline from the gas tank back to the source, and along the way investigates problems within the oil industry, including price instability. The Piece was nominated for an Emmy in the Outstanding Business or Economic Reporting (Longform) category. Written by Anonymous

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Documentary | News

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24 July 2009 (USA)  »

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