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2. Harrison Harper, 10, makes good use of the overnight snowfall and a hill behind his house in Boise, Idaho on Wednesday, Dec. 1, 2010. (AP Photo/Idaho Statesman, Katherine Jones)

3. A parhelion (sundog) combined with a halo is seen over Lake Malaren in central Stockholm, Sweden on November 30, 2010. These weather phenomena are created by ice crystals in the atmosphere during cold weather. Stockholm was experiencing temperatures below minus 10 degree Celsius (14 degrees Fahrenheit). (REUTERS/Henrik Montgomery/Scanpix)

4. Dodie, a one year old dalmatian, enjoys the snowy conditions in Brockwell Park on December 2, 2010 in London, England. Heavy snowfall across the country resulted in severe disruption to road, rail and air travel as well as the closure of over 6,500 schools. (Oli Scarff/Getty Images)

5. A street performer dressed as the character Darth Vader stands in front of the Brandenburg Gate during snowfall in Berlin, December 2, 2010. (REUTERS/Pawel Kopczynski)

6. Tina Maze of Slovenia competes during the Audi FIS Alpine Ski World Cup Women's Downhill training on December 1, 2010 in Lake Louise, Alberta, Canada. (Alexis Boichard/Agence Zoom/Getty Images)

7. A snow-covered cabin is lit by Christmas lights along the shoreline of Lake Louise after sunset in Alberta, Canada on November 29, 2010. (REUTERS/Mike Blake)

8. A lone tree stands in the fog on a snow covered field in Rubigen, near Bern, Switzerland on December 2, 2010. (REUTERS/Michael Buholzer)

9. A street lamp is completely covered with ice and snow outside a restaurant at the Feldberg mountain in Koenigstein, 30km west of Frankfurt, Germany on December 2, 2010. (REUTERS/Kai Pfaffenbach)

10. A sheep stands covered in snow in a field near Middleham, northern England December 1, 2010. (REUTERS/Nigel Roddis)

11. Children play with snowballs in front of a Ferris wheel in Place Bellecour in Lyon, France on December 1, 2010. (PHILIPPE MERLE/AFP/Getty Images)

12. The sun breaks through the fog over the inner harbor as below zero temperatures grip Stockholm, Sweden on December 2, 2010. The midday temperature in Stockholm stood at -14 C (7 F) and the Swedish Meteorological Institute predicted the freeze to continue for the rest of the week. (REUTERS/Bob Strong)

13. A woman cleans her frozen car windshield during a freezing morning in Bucharest, Romania on December 2, 2010. (REUTERS/Bogdan Cristel)

14. Snow covers a statue in Newcastle, England on November 29, 2010. (REUTERS/Nigel Roddis)

15. The landscape is covered in snow on November 29, 2010 at the Schlaubetal natural park near Mixdorf, Germany. (PATRICK PLEUL/AFP/Getty Images)

16. Ski instructors with the Copper Mountain Ski and Ride School ski down the mountain into the village during the torchlight parade as part of the ski resort's En Fuego Celebration at Copper Mountain, Colorado on Nov 27, 2010. (AP Photo/Summit Daily News, Mark Fox)

17. General view of Le Mont Saint Michel under snow in France on Thursday, Dec. 2, 2010. (AP Photo/David Vincent)

18. People dressed as St. Nicholas, a knave in a traditional Bavarian woman's dress, two Gangerl and Buttenmandl make their way through the snow during the traditional Buttenmandl-Parade near the village of Bischofswiesen-Loipl, southern Germany, on November 28, 2010. On the first Sunday of the Advent season, St. Nicholas is traditionally accompanied by twelve Buttenmandls and a knave when they go from house to house to give small presents to the children. Only unmarried men are allowed to parade as Buttenmandls, who are completely covered in straw and wear animal masks and cow bells. (CHRISTOF STACHE/AFP/Getty Images)

19. Flamingos stand in the snow in their enclosure as the Hagenbeck zoo in the German city of Hamburg on December 3, 2010. (MALTE CHRISTIANS/AFP/Getty Images)

20. A man makes his way home from the shops November 29, 2010 in Auchterarder, Scotland. (Jeff J Mitchell/Getty Images)

21. A kite snowboarder takes a fall at the German Feldberg mountain on November 27, 2010. (PATRICK SEEGER/AFP/Getty Images)

22. Hoar frost clings to a spider's web around Pickmere Lake in the Cheshire countryside on December 3, 2010 in Knutsford, United Kingdom. (Christopher Furlong/Getty Images)

23. U.S. Army Spc. Ron Washington walks from his Humvee and past stuck cars on the Alaskan Way Viaduct to check on the gridlock on the highway Monday, Nov. 22, 2010, in Seattle, Washington. Drivers were stuck for hours throughout the Puget Sound region, as Washington state was hit by its first significant snowfall of the season Monday, with several inches on the ground in Spokane and just enough snow in the Puget Sound area to make traffic a mess. (AP Photo/Elaine Thompson)

24. A horse stands in a meadow covered in freshly-fallen snow in Phalsbourg, France, as winter weather hits the region November 26, 2010. (REUTERS/Vincent Kessler)

25. A German police officer stands in heavy snow as she guards the Reichstag buildings in Berlin Thursday, Dec. 2, 2010. (AP Photo/Markus Schreiber)

26. A sledder starts downhill after a push with the Space Needle in the background on Tuesday, Nov. 23, 2010, in Seattle's Gasworks Park. (AP Photo/Elaine Thompson)

27. Polar bear cub Taiga sleeps atop its mother on a snowy day at the St-Felicien Wildlife Zoo in St-Felicien, Quebec on November 30, 2010. (REUTERS/Mathieu Belanger)

28. A long exposure photograph shows a tree in front of the snow-covered Bernese alps and the city of Thun in Oberbuetschel, Switzerland on November 30, 2010. (REUTERS/Michael Buholzer)

29. Benches on a sea bridge are covered with ice at the Baltic Sea village of Scharbeutz, Germany on December 2, 2010. (REUTERS/Christian Charisius)

30. A herd of bison along the Bitterroot Valley's Eastside Highway near Stevensville, Montana, are covered in snow following a blizzard on Nov. 23, 2010 that swept through the valley earlier. (AP Photo/The Missoulian, Perry Backus)

31. Leanne Smith of the USA takes a fall as she skis the first run of the Giant Slalom during the Audi FIS Women's World Cup Aspen Winternational on November 27, 2010 in Aspen, Colorado. (Doug Pensinger/Getty Images)

32. Students from Bingen am Rhein enjoy the first snow near the Brandenburg Gate on December 2, 2010 in Berlin, Germany. (Andreas Rentz/Getty Images)

33. A backlit tree is covered with freshly-fallen snow in Budapest, Hungary on November 27. 2010. (REUTERS/Bernadett Szabo)

34. Frozen snow clings to the stalks of dead plants on the Auerberg mountain near Stoetten, Germany on on November 25, 2010. (KARL-JOSEF HILDENBRAND/AFP/Getty Images)

35. A man skis after heavy snowfall in the Thuringian Forest in Oberhof, Germany, Thursday, Dec. 2, 2010. (AP Photo/Jens Meyer)

36. A couple walks arm-in-arm while visiting Capilano Park as the Lions Gate Mountain is seen through the clouds in North Vancouver, British Columbia on November 20, 2010. (REUTERS/Andy Clark)

37. A baby elephant takes a walk in the snow at the zoo in the northern German city of Hanover on December 3, 2010. (HOLGER HOLLEMANN/AFP/Getty Images)

38. Archie Kirk plays in the snow as his school remains closed after the heavy snow of the last few days, in Brighton, southern England on December 3, 2010. (GLYN KIRK/AFP/Getty Images)

39. United Kingdom: Snow gathers on the ground beside the frozen lake at the National Trust's Stourhead estate on December 3, 2010 near Warminster, England. (Photo by Matt Cardy/Getty Images)

40. Spain: A snow plow clears a road on the Pyrenees route of Aintzioi, northern Spain, Thursday Dec. 2, 2010. A polar wind is crossing the country as many parts of Spain registered freezing temperatures and snow storms. (AP Photo/Alvaro Barrientos)

41. France: A man walks with his dog as snow falls in Lyon, central France, Tuesday, Nov. 30, 2010. (AP Photo/Laurent Cipriani)

42. France: People brave the snow in Lyon, central France, Tuesday, Nov. 30, 2010. (AP Photo/Laurent Cipriani)

43. France: A woman walks with her dog as snow falls in Lyon, central France, Tuesday, Nov. 30, 2010. (AP Photo/Laurent Cipriani)

44. Switzerland: Vineyards of white grapes are covered in snow in the Lavaux region on the shores of the Lake Geneva, in Aran, Switzerland, Thursday, Dec. 2, 2010. The Lavaux Vineyard Terraces were been included into UNESCO's list of world cultural heritage sites in 2007. (AP Photo/Keystone/Laurent Gillieron)

45. England: Trucks sit parked on the hard shoulder of a motorway in Reigate, southern England, as freezing weather tightened its grip on the nation Wednesday Dec. 1, 2010. Britain's transport links with the rest of the world were disrupted on Wednesday by the early winter snowfall as key airports closed and international Eurostar train services were cut. (AP Photo/Steve Parsons/PA Wire)

46. England: A girl covers her eyes as she sleds down a hill in Petworth, southeast England as freezing weather tightened its grip Wednesday Dec. 1, 2010. Travelers endured more misery with the wintry weather wrecking air and rail schedules and causing hazardous driving conditions. Edinburgh and Gatwick airports were closed and those trying to reach the continent by rail faced delays on Eurostar services. (AP Photo/Chris Ison/PA Wire)

47. England: A rowing boat is seen on the river in heavy snowfall, in Durham, England, Wednesday, Dec. 1, 2010. People across Britain are spending the week coping with falling temperatures and drifting snow. (AP Photo/Scott Heppell)

48. England: Sheep make their way in heavy snowfall, in Maiden Law, England, Wednesday, Dec. 1, 2010. People across Britain are spending the week coping with falling temperatures and drifting snow. (AP Photo/Scott Heppell) New York, United States: Peter Hibit cross country skis on a nature trail in a suburb of Buffalo in Clarence, N.Y., Wednesday, Dec. 1, 2010. (AP Photo/David Duprey)

49. Germany: A man skis after heavy snowfall in the Thuringian Forest in Oberhof, Germany, Thursday, Dec. 2, 2010. Large parts of Germany were hit by heavy snowfalls and icy wind. (AP Photo/Jens Meyer)

50. Belarus: Fog rises over a lake near the viilage of Simokhi, 137 miles northeast of the Belarusian capital, Minsk, on Wednesday, Dec. 1, 2010, as temperatures plunged to - 4 F. (AP Photo/Sergei Grits)

51. England: Dave Kaspar and Helen Brent-Smith harvest mistletoe in their orchard at Day's Cottage Apple Orchard near Brookthorpe on December 2, 2010 in Gloucestershire, England. Many mistletoe growers in the UK are gearing up for Christmas despite the severe weather still affecting many parts of the country. (Photo by Matt Cardy/Getty Images)

52. England: Members of the public enjoy the snowy conditions in Brockwell Park on December 2, 2010 in London, England. Heavy snowfall across the country has resulted in severe disruption to road, rail and air travel as well as the closure of over 6,500 schools. (Photo by Oli Scarff/Getty Images)

53. Russia: A lone fisherman is seen on the bank of the Moskva river at the outskirts of Moscow on Thursday afternoon, Dec. 2, 2010 as temperatures plummeted to -9 F. (AP Photo/Mikhail Metzel)

54. France: A man rides his bicycle on a snowy road at the Concorde Square in Paris as freezing temperatures swept the French capital Thursday Dec. 2, 2010. Heavy snow and subzero temperatures swept across Europe, killing at least eight homeless people in Poland, closing major airports in Britain and Switzerland, and causing delays to rail and road traffic across the continent. (AP Photo/Remy de la Mauviniere)

55. New York, United States: Renee Stewart begins the process of digging out her car on Dash Street in south Buffalo, N.Y., Thursday, Dec. 2, 2010. The storm that began Wednesday and continued overnight buried parts of Buffalo and its suburbs under 2 feet of snow, but largely spared the downtown. Dozens of schools canceled classes. (AP Photo/The Buffalo News, Derek Gee)

56. New York, United States: Vehicles are stranded on the New York State Thruway during a winter storm in Buffalo, N.Y., Thursday, Dec. 2, 2010. (AP Photo/David Duprey)

57. Germany: A tourist walks through the Holocaust Memorial in Berlin on December 2, 2010. (Photo by Andreas Rentz/Getty Images)

58. Spain: A couple walks with their dog at Vuelta Castillo Park as snow covers the field in Pamplona, Spain on Friday Dec. 3, 2010. A polar wind is crossing the country as many parts of Spain registered freezing temperatures and snowstorms. (AP Photo/Alvaro Barrientos)

59. Spain: A couple walks with their dog at Vuelta Castillo Park as snow covers the field in Pamplona, Spain on Friday Dec. 3, 2010. A polar wind is crossing the country as many parts of Spain registered freezing temperatures and snowstorms. (AP Photo/Alvaro Barrientos) Switzerland: Roofs in Bern, Switzerland are covered with snow on Thursday, Dec 2, 2010. (AP Photo/Keystone, Peter Klaunzer)

60. England: A plane throws up clouds of snow as it prepares for takeoff at Gatwick Airport, southern England after the airport re-opened following two days of heavy snow Friday Dec. 3, 2010. Heavy snow caused havoc across Britain, closing airports and disrupting rail services and leaving travelers stranded. Commuters struggled to get to work in Britain's worst early winter weather in almost two decades. (AP Photo/Gareth Fuller/PA Wire)

61. Norway: The afternoon sun shines over Sollihoegda, near the Norwegian capital of Oslo on Friday Dec. 3, 2010. (AP Photo by Kyrre Lien / SCANPIX)

62. United Kingdom: Frost clings to vegetation around Pickmere Lake in the Cheshire countryside on December 3, 2010 in Knutsford, United Kingdom. (Photo by Christopher Furlong/Getty Images)

63. United Kingdom: A man walks his dog as frost clings to vegetation around Pickmere Lake in the Cheshire countryside on December 3, 2010 in Knutsford, United Kingdom. (Photo by Christopher Furlong/Getty Images)

64. A lamp covered with frozen snow shines on top of the Feldberg mountain near Frankfurt, central Germany, on a cold Tuesday, Nov. 30, 2010. AP / Michael Probst

65. Children walk through heavy snow on November 30, 2010 in Goole, United Kingdom. Freezing weather conditions and heavy snow are continuing to cause disruptions across the country. Getty Images / Dan Kitwood

66. Officers from Lancashire Police Force brave the snow to form a guard of honour for Soldiers of The 1st Battalion Duke of Lancaster's Regiment who marched through the streets of Blackburn following a six-month tour of duty in Afghanistan on December 1, 2010 in Blackburn, England. The 120 soldiers exercised their right to the freedom of the city by taking part in a thanksgiving service at Blackburn Cathedral and parading through the streets. Getty Images / Christopher Furlong

67. Robin hunter prepares to take a morning dip in the freezing waters of the Serpentine Lido in Hyde Park on November 30, 2010 in London, United Kingdom. Freezing weather conditions and snow that has created chaos in Scotland and Northern England are moving South to the capital. Getty Images / Matthew Lloyd

68. Traders burn some of their wares as they brave the Arctic weather to attend the Newark International Antique Fair at Nottinghamshire Show Ground on December 2, 2010 in Newark, England. The antique fair is the biggest in Europe and attracts buyers and dealers from across the world. Organisers battled against the weather and kept the show open with snow ploughs and gritters. Getty Images / Christopher Furlong

69. Finn James Dennis, 5, lies back on his sled while he's pulled by his 7-year-old sister on his way to school in Hartney Wintney, southern England on December 2, 2010. AFP/ Getty Images / Adrian Dennis

70. Racehorses train in the snow on the gallops at Middleham Moor northern England Friday Dec. 3, 2010. AP / John Giles

71. Ice crystals are seen on a pane of glas screen near Heidelberg, southwestern Germany, on December 3, 2010, as northern Europa suffers an unseasonable cold snap, which has lasted nearly a week. AFP/ Getty Images / Daniel Roland

72. A car driver makes his way on a snowy country road near Sonthofen, southern Germany, Friday , Nov. 26, 2010. AP / Lukas Barth A woman walks past trees on a snow-covered street on December 2, 2010 in Berlin. Heavy snow, which had so far spared the German capital, hit the city overnight with a vengeance. AFP/ Getty Images / Johannes Eisele

73. A man cleans the street with a snowblower after heavy snowfall in the Thuringian Forest in Oberhof, Germany, Thursday, Dec. 2, 2010. AP / Jens Meyer

74. A worker de-ices a Tui Fly jet at the airport in the northern German city of Hamburg on December 3, 2010. AFP/ Getty Images / Angelika Warmuth

75. Snow covers the steps leading to the Chateau de Versaille, as Japanese tourists take pictures in Versailles, west of Paris, Thursday, Dec. 2, 2010. AP / Michel Euler

76. A man and his children enjoy the snow on a sled in Lyon, central France, Wednesday, Dec. 1, 2010. AP / Laurent Cipriani

77. A cyclist rides over a bridge on one of the canals in the center of Amsterdam, Thursday Dec. 2, 2010. AP / Peter Dejong

78. Romanian soldiers are seen on a cold morning while waiting on a bus for the start of ceremonies marking Romania's national day in Bucharest, Romania, Wednesday, Dec. 1, 2010. AP / Vadim Ghirda

79. People walk along the Moskva river at the outskirts of Moscow on a Thursday afternoon, Dec. 2, 2010 as temperatures plummeted to -23 Celscius ( -9 Fahrenheit). AP / Mikhail Metzel

80. A man walks past on the road as snow covers the field, in Pyrenees route of Erro, northern Spain, Thursday Dec. 2, 2010. AP / Alvaro Barrientos

81. A woman pull her luggage as she crosses a street as snow cover the city in Pamplona northern Spain, Friday, Dec.3, 2010. AP / Alvaro Barrientos

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