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Planes, Trains, Automobiles: Which is Better fo...
December is a popular month to travel because of the holidays. Some of that travel is not helping the environment. Valerie Smock explains which mode of transportation is best for the Earth.
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Planes, Trains, Automobiles: Which is Better for the Earth?
December is a popular month to travel because of the holidays. Some of that travel is not helping the environment. Valerie Smock explains which mode of transportation is best for the Earth.
Date: 12/6/12
Views: 10
 
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