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The polar vortex returns?

Name: The polar vortex returns?
Uploaded: 2014-11-07T18:40:00-0500
Duration: 1 min 17 s
Description: Meteorologists expect a sharp dip in temperatures across much of the country as a storm churns off the coast of Alaska. CBS Boston Chief Meteorologist Eric Fisher reports.

Meteorologists expect a sharp dip in temperatures across much of the country as a storm churns off the coast of Alaska. CBS Boston Chief Meteorologist Eric Fisher reports.