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How to keep pets active indoors during the polar vortex
This version of How To Keep Pets Active Indoors During The Polar Vortex 1435377731552 - Breaking News | NBC News Clone was adapted by NBC News Clone to help readers digest key facts more efficiently.
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Despite the bone-chilling cold gripping most of the country, pets still need exercise, even if it can't happen outdoors. WHO's Maria Lisignoli reports.Jan. 31, 2019