Hannah Wilcox, 5, pulls her younger sister, Sarah, 2, up the hill for another round of sledding just after 8 a.m. on Longwood Drive in the Hope Valley Farms neighborhood, in Durham, N.C. on Wednesday,... more 
Hannah Wilcox, 5, pulls her younger sister, Sarah, 2, up the hill for another round of sledding just after 8 a.m. on Longwood Drive in the Hope Valley Farms neighborhood, in Durham, N.C. on Wednesday, Jan.29, 2013. School systems across much of North Carolina were closed on Wednesday. (AP Photo/The News & Observer,Al Drago) less 
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Associated Press | Photo By The News & Observer,Al Drago
Wed, Jan 29, 2014 11:33 AM EST