Photos: Inauguration swearing-in, celebrities
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Credit: Getty Images
WASHINGTON, DC - JANUARY 21: U.S. Vice President Joe Biden is sworn in by Supreme Court Justice Sonia Sotomayor during the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC. Barack Obama was re-elected for a second term as President of the United States. (Photo by Mark Wilson/Getty Images)
