A Transportation Security Agency (TSA) worker (L) runs her palms across a traveler's chest during a patdown search at Denver International Airport, the day before the Thanksgiving holiday, in Denver Nov 24, 2010. Millions of Americans took to the skies on Wednesday for the start of the Thanksgiving holiday but air travel flowed smoothly despite protests over new security procedures, including calls for passengers to boycott high-tech body scanners. Over 160,000 people were expected to move through the airport. [China Daily/Agencies]