U.S. President Barack Obama greets people after the public ceremonial inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC.

Win McNamee

Singer Beyonce performs the National Anthem during the public ceremonial inauguration for U.S. President Barack Obama on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC.

Justin Sullivan

U.S. President Barack Obama is sworn in by Supreme Court Chief Justice John Roberts as First lady Michelle Obama and daughters, Sasha Obama and Malia Obama look on.

Mark Wilson

Kelly Clarkson greets U.S. President Barack Obama after performing during the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC.

John Moore

U.S. President Barack Obama (C) pauses with his escorts before walking through the Lower West Terrace Door of the U.S. Capitol to begin swearing-in ceremonies on January 21, 2013 in Washington, DC.

Pool

U.S. President Barack Obama greets former president Bill Clinton and Secretary of State Hillary Clinton during the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC.

Rob Carr

U.S. Senator John McCain (R-AZ) gestures to U.S. Rep. Peter King before the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC.

Win McNamee

U.S. Sen. John Kerry (D-MA) (R) greets U.S. Sen. John McCain (R-AZ) during the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC.

John Moore

U.S. President Barack Obama applauds after singer Beyonce performs the National Anthem during the public ceremonial inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC.

Win McNamee

Former House Speaker Newt Gingrich and wife Callista Gingrich arrive during the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC.

John Moore

Musicians John Mayer and Katy Perry attend the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC.

Alex Wong

U.S. Rep. Paul Ryan (R-WI) arrives for the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC.

Win McNamee

U.S. Secretary of State Hillary Clinton (C), former U.S. President Bill Clinton (R) and former U.S. President Jimmy Carter arrive during the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC.

Rob Carr

U.S. President Barack Obama (R) and U.S. Vice President Joe Biden sit during the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC.

Win McNamee

U.S. President Barack Obama gives his inauguration address during the public ceremonial inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC.

Justin Sullivan

Recording artists Jay-Z and Beyonce arrive at the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC.

Win McNamee

 U.S. President Barack Obama and Vice President Joe Biden's limousines present new District of Columbia 'Taxation Without Representation' licence plates while parked outside St. John's Church.

Chip Somodevilla

U.S. Secretary of State Hillary Clinton and former U.S. President Bill Clinton arrive during the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC.

Win McNamee

First lady Michelle Obama and daughters, Sasha Obama and Malia Obama arrive during the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC.

Mark Wilson

U.S. President Barack Obama arrives during the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC.

Win McNamee

U.S. President Barack Obama greets former president Bill Clinton and Secretary of State Hillary Clinton during the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC.

Rob Carr

Tuba players for the U.S. Marine Band wait for the start of the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC.

Justin Sullivan

The U.S. Marine Band performs during rehearsal at the U.S. Capitol building as Washington prepares for U.S. President Barack Obama's second inauguration on January 20, 2013 in Washington, DC.

John Moore

People gather near the U.S. Capitol building on the National Mall for the Inauguration ceremony on January 21, 2013 in Washington, DC.

The sun rises before the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC.

Justin Sullivan

People wave American flags as people gather near the U.S. Capitol building on the National Mall for the Inauguration ceremony on January 21, 2013 in Washington, DC.

Joe Raedle

Rickita Glass (L) and Kelly Grimes and others gather near the U.S. Capitol building on the National Mall for the Inauguration ceremony on January 21, 2013 in Washington, DC.

Joe Raedle

Crowds wait for the start of the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC.

John Moore

An American flag waves atop the U.S. Capitol building as Washington prepares for U.S. President Barack Obama's second inauguration on January 20, 2013 in Washington, DC.

Justin Sullivan

The sun rises before the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC.

Justin Sullivan

Placemarks are set for the Obama and Biden families before the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC.

Win McNamee

Lee University Choir from Cleveland, TN waits in the bleachers during the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC.

Justin Sullivan

Souvenir vendor holds a tee-shirt as preparations continue for the Presidential Inauguration on January 20, 2013 in Washington, DC.

Joe Raedle

Alvin Martin places barriers in place on the National Mall as preparations continue for the Inauguration ceremony on January 20, 2013 in Washington, DC.

Joe Raedle

People begin to gather along Pennsylvania Ave. before the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC.

John Moore

Musician James Taylor performs during rehearsal at the U.S. Capitol building as Washington prepares for U.S. President Barack Obama's second inauguration on January 20, 2013 in Washington, DC.

Win McNamee

Rev. Jesse Jackson waits for the start of the presidential inauguration on the West Front of the U.S. Capitol January 21, 2013 in Washington, DC.

John Moore