Brett Spangler (L) and Brandon Politte (R) carry a Christmas tree to their car with Politte's niece Kiley Gay (C) at the Rum River Tree Farm in Anoka, Minnesota, Dec 8, 2013. A massive winter storm that left parts of Southeastern United States in a deep freeze was pushing up the East Coast on Sunday, with snow and ice snarling road travel and forcing another round of airline cancellations. Marching north, it was expected to pummel the East Coast with snow, sleet, and freezing rain from Baltimore to north of Portland, Maine, according to the National Weather Service.[Photo/Agencies]