Inauguration

U.S. Vice President Joe Biden (L) kisses a member of his family after taking the oath of office during the official swearing-in ceremony at the Naval Observatory on January 20, 2013 in Washington, DC. Biden and U.S. President Barack Obama will be officially sworn in a day before the ceremonial inaugural swearing-in. (Kevin Lamarque-Pool/Getty Images)

U.S. Vice President Joe Biden (L) kisses a member of his family after taking the oath of office during the official swearing-in ceremony at the Naval Observatory on January 20, 2013 in Washington, DC. Biden and U.S. President Barack Obama will be officially sworn in a day before the ceremonial inaugural swearing-in. (Kevin Lamarque-Pool/Getty Images)