LONDON, UNITED KINGDOM - DECEMBER 20: Passengers walk in the arrivals area as footprints and baggage trolley tracks are reflected in snow in the windows of terminal five at Heathrow Airport on ... more 
LONDON, UNITED KINGDOM - DECEMBER 20: Passengers walk in the arrivals area as footprints and baggage trolley tracks are reflected in snow in the windows of terminal five at Heathrow Airport on December 20, 2010 in London, England. Severe weather has caused major disruption at the United Kingdom's biggest airport for a third day. (Photo by Peter Macdiarmid/Getty Images) less 
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Getty Images | Photo By Peter Macdiarmid / Getty Images
Mon, Dec 20, 2010 9:18 PM EST