A man walks his dog through a snow covered park in south London, Sunday, Jan. 20, 2013. The big freeze across Britain is here to stay, with more snow expected next week. (AP Photo/Tony

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A man walks his dog through a snow covered park in south London, Sunday, Jan. 20, 2013. The big freeze across Britain is here to stay, with more snow expected next week. (AP Photo/Tony Hicks) less 

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Associated Press
Sun, Jan 20, 2013 9:23 PM EST