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"Video: Rachel Maddow is joined by &lt;i&gt;New York Times&lt;/i&gt; columnist Thomas Friedman, fresh from attending the climate change conference in Copenhagen for a discus"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/earth-matters/climate-weather/videos/thomas-friedman-on-copenhagen>