Snowstorm heads east after South twisters; 6 dead

Snow is illuminated by a street light as an American flag blows in the wind during a winter storm Wednesday, Dec. 26, 2012, in Paducah, Ky. An enormous storm system that brought snow and sleet to the nation's midsection -- and tornadoes to the Deep South -- is now moving its way toward the Northeast. (AP Photo/Stephen Lance Dennee)