U.S. Homeland Security Secretary Jan Napolitano greets TSA workers in Washington

 
U.S. Homeland Security Secretary Jan Napolitano greets TSA workers in Washington
U.S. Homeland Security Secretary Jan Napolitano greets TSA workers as she arrives to speak about heightened passenger vigilance and airport security at Reagan National Airport in Washington November 15, 2010. REUTERS/Kevin Lamarque (UNITED STATES - Tags: POLITICS TRANSPORT)