President Barack Obama, accompanied by first lady Michelle Obama, waves after being sworn in by Supreme Court Chief Justice John Roberts on the West Front of the Capitol in Washington, Monday, Jan. 21, 2013, during the 57th Presidential Inauguration.  (AP Photo/Win McNamee, Pool)
President Barack Obama, accompanied by first lady Michelle Obama, waves after being sworn in by Supreme Court Chief Justice John Roberts on the West Front of the Capitol in Washington, Monday, Jan. 21, 2013, during the 57th Presidential Inauguration. (AP Photo/Win McNamee, Pool)
President Barack Obama receives the oath of office from Chief Justice John Roberts as first lady Michelle Obama (L-R) and his daughters Malia and Sasha listen at the ceremonial swearing-in at the U.S. Capitol during the 57th Presidential Inauguration in Washington, Monday, Jan. 21, 2013. (AP Photo/Evan Vucci)
President Barack Obama receives the oath of office from Chief Justice John Roberts as first lady Michelle Obama (L-R) and his daughters Malia and Sasha listen at the ceremonial swearing-in at the U.S. Capitol during the 57th Presidential Inauguration in Washington, Monday, Jan. 21, 2013. (AP Photo/Evan Vucci)
U.S. Supreme Court Chief Justice John Roberts (2nd from R, front) administers the oath of office to U.S. President Barack Obama as first lady Michelle Obama (C, front) and daughters Malia and Sasha (R, front) look on during ceremonies on the West front of the U.S. Capitol in Washington, January 21, 2013. REUTERS/Jim Bourg
U.S. Supreme Court Chief Justice John Roberts (2nd from R, front) administers the oath of office to U.S. President Barack Obama as first lady Michelle Obama (C, front) and daughters Malia and Sasha (R, front) look on during ceremonies on the West front of the U.S. Capitol in Washington, January 21, 2013. REUTERS/Jim Bourg
President Barack Obama takes the oath of office from Chief Justice John Roberts at the swearing-in ceremony at the U.S. Capitol during the 57th Presidential Inauguration in Washington January 21, 2013.      REUTERS/Scott Andrews-POOL
President Barack Obama takes the oath of office from Chief Justice John Roberts at the swearing-in ceremony at the U.S. Capitol during the 57th Presidential Inauguration in Washington January 21, 2013. REUTERS/Scott Andrews-POOL
U.S. President Barack Obama recites his oath of office as first lady Michelle Obama looks on during swearing-in ceremonies on the West front of the U.S Capitol in Washington, January 21, 2013. REUTERS/Jim Bourg
U.S. President Barack Obama recites his oath of office as first lady Michelle Obama looks on during swearing-in ceremonies on the West front of the U.S Capitol in Washington, January 21, 2013. REUTERS/Jim Bourg
U.S. first lady Michelle Obama applauds and daughter Malia (L) looks on as U.S. President Barack Obama prepares to speak after he took the oath of office during swearing-in ceremonies on the West Front of the U.S. Capitol in Washington, January 21, 2013.  REUTERS/Jason Reed
U.S. first lady Michelle Obama applauds and daughter Malia (L) looks on as U.S. President Barack Obama prepares to speak after he took the oath of office during swearing-in ceremonies on the West Front of the U.S. Capitol in Washington, January 21, 2013. REUTERS/Jason Reed
U.S. President Barack Obama walks through the corridor to the west door of the U.S. Capitol before being sworn in at the presidential inauguration on the West Front of the U.S. Capitol in Washington January 21, 2013.   REUTERS/Molly Riley/Pool
U.S. President Barack Obama walks through the corridor to the west door of the U.S. Capitol before being sworn in at the presidential inauguration on the West Front of the U.S. Capitol in Washington January 21, 2013. REUTERS/Molly Riley/Pool
First lady Michelle Obama and Malia watch as President Barack Obama kisses his daughter Sasha at the ceremonial swearing-in at the U.S. Capitol during the 57th Presidential Inauguration in Washington, Monday, Jan. 21, 2013. (AP Photo/Pablo Martinez Monsivais)
First lady Michelle Obama and Malia watch as President Barack Obama kisses his daughter Sasha at the ceremonial swearing-in at the U.S. Capitol during the 57th Presidential Inauguration in Washington, Monday, Jan. 21, 2013. (AP Photo/Pablo Martinez Monsivais)
U.S. President Barack Obama (L) is kissed by first lady Michelle Obama after being sworn in by Supreme Court Justice John Roberts during inauguration ceremonies in Washington, January 21, 2013. Sasha and Malia Obama applaud at right. REUTERS/Kevin Lamarque
U.S. President Barack Obama (L) is kissed by first lady Michelle Obama after being sworn in by Supreme Court Justice John Roberts during inauguration ceremonies in Washington, January 21, 2013. Sasha and Malia Obama applaud at right. REUTERS/Kevin Lamarque
U.S. Supreme Court Chief Justice John Roberts (R, front) administers the oath of office to U.S. President Barack Obama (L, front) during ceremonies on the West front of the U.S. Capitol in Washington, January 21, 2013. REUTERS/Jason Reed
U.S. Supreme Court Chief Justice John Roberts (R, front) administers the oath of office to U.S. President Barack Obama (L, front) during ceremonies on the West front of the U.S. Capitol in Washington, January 21, 2013. REUTERS/Jason Reed
U.S. President Barack Obama recites his oath of office as first lady Michelle Obama looks on during swearing-in ceremonies on the West front of the U.S Capitol in Washington, January 21, 2013. REUTERS/Jim Bourg
U.S. President Barack Obama recites his oath of office as first lady Michelle Obama looks on during swearing-in ceremonies on the West front of the U.S Capitol in Washington, January 21, 2013. REUTERS/Jim Bourg
U.S. President Barack Obama takes the oath from U.S. Supreme Court Justice John Roberts (R) during ceremonial swearing-in ceremonies on the West front of the U.S Capitol in Washington, January 21, 2013. REUTERS/Brian Snyder
U.S. President Barack Obama takes the oath from U.S. Supreme Court Justice John Roberts (R) during ceremonial swearing-in ceremonies on the West front of the U.S Capitol in Washington, January 21, 2013. REUTERS/Brian Snyder

US President Barack Obama was sworn in for a second term in the White House before a cheering crowd of hundreds of thousands.

US President Barack Obama was sworn in for a second term in the White House before a cheering crowd of hundreds of thousands.