Americans to mark holiday with family, festivities
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Credit: Getty Images
NEW YORK, NY - NOVEMBER 21: Passengers wait to board their plane at the Delta terminal in LaGuardia Airport as they travel on the day before Thanksgiving on November 21, 2012 in New York, United States. The day before the Thanksgiving holiday is one of the busiest travel days of the year. (Photo by Joe Raedle/Getty Images)
